APA Citation

Seuss, D. 1. (1991). Hop on pop. New York: Random House.

Chicago Style Citation

Seuss, Dr. 1904-1991. Hop On Pop. New York: Random House, 1991.

MLA Citation

Seuss, Dr. 1904-1991. Hop On Pop. New York: Random House, 1991.

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