APA (7th ed.) Citation

Ryan, C. D., & Lobel, A. (1986). Hildilid's night. Macmillan.

Chicago Style (17th ed.) Citation

Ryan, Cheli Duran, and Arnold Lobel. Hildilid's Night. New York: Macmillan, 1986.

MLA (9th ed.) Citation

Ryan, Cheli Duran, and Arnold Lobel. Hildilid's Night. Macmillan, 1986.