APA (7th ed.) Citation

Wiesner, W. (1970). Sillibill. Four Winds Press.

Chicago Style (17th ed.) Citation

Wiesner, William. Sillibill. New York: Four Winds Press, 1970.

MLA (9th ed.) Citation

Wiesner, William. Sillibill. Four Winds Press, 1970.

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