APA-referens (7:e uppl.)
Hogg, C. H. (2005). Spitting on diamonds: A spitball pitcher's journey to the major leagues, 1911-1919. University of Missouri Press.
Chicago-referens (17:e uppl.)
Hogg, Clyde H. Spitting on Diamonds: A Spitball Pitcher's Journey to the Major Leagues, 1911-1919. Columbia, Mo.: University of Missouri Press, 2005.
MLA-referens (9:e uppl.)
Hogg, Clyde H. Spitting on Diamonds: A Spitball Pitcher's Journey to the Major Leagues, 1911-1919. University of Missouri Press, 2005.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.