APA (7th ed.) Citation

Collins, S. (2006). Gregor and the marks of secret. Scholastic Press.

Chicago Style (17th ed.) Citation

Collins, Suzanne. Gregor and the Marks of Secret. New York: Scholastic Press, 2006.

MLA (8th ed.) Citation

Collins, Suzanne. Gregor and the Marks of Secret. Scholastic Press, 2006.

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