APA (7th ed.) Citation

Niednagel, J. P. (2002). Your key to sports success (7th ed.). Laguna Press.

Chicago Style (17th ed.) Citation

Niednagel, Jonathan P. Your Key to Sports Success. 7th ed. Laguna Niguel, Calif.: Laguna Press, 2002.

MLA (9th ed.) Citation

Niednagel, Jonathan P. Your Key to Sports Success. 7th ed. Laguna Press, 2002.

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