Cita APA (7a ed.)

Keene, C. (2013). Nancy Drew Diaries: Once Upon a Thriller No. 4. Aladdin Paperbacks.

Cita Chicago Style (17a ed.)

Keene, Carolyn. Nancy Drew Diaries: Once Upon a Thriller No. 4. New York: Aladdin Paperbacks, 2013.

Cita MLA (9a ed.)

Keene, Carolyn. Nancy Drew Diaries: Once Upon a Thriller No. 4. Aladdin Paperbacks, 2013.