Παραπομπή σε μορφή APA (7η εκδ.)

Chafe, W. L. (2007). The importance of not being earnest: The feeling behind laughter and humor. J. Benjamins Pub. Co..

Παραπομπή σε μορφή Chicago (17η εκδ.)

Chafe, Wallace L. The Importance of Not Being Earnest: The Feeling Behind Laughter and Humor. Amsterdam ; Philadelphia: J. Benjamins Pub. Co., 2007.

Παραπομπή σε μορφή MLA (9th εκδ.)

Chafe, Wallace L. The Importance of Not Being Earnest: The Feeling Behind Laughter and Humor. J. Benjamins Pub. Co., 2007.