APA (7th ed.) Citation

Creamer, R. W. (1991). Baseball in 41. Penguin Books.

Chicago Style (17th ed.) Citation

Creamer, Robert W. Baseball in 41. New York: Penguin Books, 1991.

MLA (9th ed.) Citation

Creamer, Robert W. Baseball in 41. Penguin Books, 1991.

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