Proper punctuation of “John’s last words were ‘———’ ” [duplicate]

Possible Duplicate:
How should I punctuate around quotes?

When attributing a quote to someone, you put a comma before the quote:

John said, "———"

But is the comma still used in the following sentence?

John's last words were, "———."

Or should there be something else instead? A colon maybe?

Solution 1:

Many publishers still seem to use commas before quotations, as in your first example, but Larry Trask argued persuasively against doing so:

A sentence containing a quotation is punctuated exactly like any other sentence apart from the addition of the quotation marks. You should not insert additional punctuation marks into the sentence merely to warn the reader that a quotation is coming up: that's what the quotation marks are for. Hence the first two of the following are bad style, and the third one is wrong:

*President Nixon declared, "I am not a crook."

*President Nixon declared: "I am not a crook."

*President Nixon declared:- "I am not a crook."

The comma and the colon in the first two are completely pointless, while the startling arsenal of punctuation in the third is grotesque. (Remember, a colon can never be followed by a hyphen or a dash.) Here is the sentence with proper punctuation: President Nixon declared "I am not a crook." Adding more dots and squiggles to this perfectly clear sentence would do absolutely nothing to improve it. No punctuation mark should be used if it is not necessary.

‘The Cambridge Guide to English Usage’ largely endorses this approach, describing the comma before a quotation as an ‘older convention’.

There is even less of a need for a comma in your second example.

Solution 2:

No, I don't think you should use the comma in that case, because you're treating "blahblahblah" as an object. We can look at this as:

John's last words were "I hid the key in the . . . ." He then took a deep breath, and died.