How do I cite a tweet?

Begin the entry in the works-cited list with the author’s real name and, in parentheses, user name, if both are known and they differ. If only the user name is known, give it alone. Next provide the entire text of the tweet in quotation marks, without changing the capitalization. Conclude the entry with the date and time of the message and the medium of publication (Tweet). For example: Athar, Soh

[denchuinc]

論文でTweetを参照する書式提案。使うことは無いと思うけど，一応覚えとこ。 (via G+)

[Arata]

ツイートを研究論文に引用する際、どのように脚注に表記するか。

[saebou]

ツイートの引用のしかた