APA (7th ed.) Citation

Peck, R. N. (1972). A day no pigs would die. Knopf.

Chicago Style (17th ed.) Citation

Peck, Robert Newton. A Day No Pigs Would Die. New York: Knopf, 1972.

MLA (9th ed.) Citation

Peck, Robert Newton. A Day No Pigs Would Die. Knopf, 1972.

Warning: These citations may not always be 100% accurate.