APA (7th ed.) Citation

Cummings, P. (1950). The dictionary of baseball: With the official rules. Barnes.

Chicago Style (17th ed.) Citation

Cummings, Parke. The Dictionary of Baseball: With the Official Rules. New York: Barnes, 1950.

MLA (9th ed.) Citation

Cummings, Parke. The Dictionary of Baseball: With the Official Rules. Barnes, 1950.