Παραπομπή σε μορφή APA (7η εκδ.)

Munroe, R. (2022). What if?: Additional serious scientific answers to absurd hypothetical questions. Riverhead Books.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Munroe, Randall. What If?: Additional Serious Scientific Answers to Absurd Hypothetical Questions. New York: Riverhead Books, 2022.

Παραπομπή σε μορφή MLA (9th εκδ.)

Munroe, Randall. What If?: Additional Serious Scientific Answers to Absurd Hypothetical Questions. Riverhead Books, 2022.