APA (7th ed.) Citation

Thorn, J. (2011). First pitch: How baseball began. Beach Ball Books.

Chicago Style (17th ed.) Citation

Thorn, John. First Pitch: How Baseball Began. Santa Barbara, Calif.: Beach Ball Books, 2011.

MLA (8th ed.) Citation

Thorn, John. First Pitch: How Baseball Began. Beach Ball Books, 2011.

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