APA-ийн эшлэл(7 дахь хэвлэлт)

Hawkins, R. A. (2012). Unbelievable happiness and final sorrow: The Hemingway-Pfeiffer marriage. University of Arkansas Press.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Hawkins, Ruth A. Unbelievable Happiness and Final Sorrow: The Hemingway-Pfeiffer Marriage. Fayetteville, Ark.: University of Arkansas Press, 2012.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Hawkins, Ruth A. Unbelievable Happiness and Final Sorrow: The Hemingway-Pfeiffer Marriage. University of Arkansas Press, 2012.