APA (7th ed.) Citation

Mastroianni, G. (2011). A warrior's guide to psychology and performance: What you should know about yourself and others. Potomac Books, Inc.

Chicago Style (17th ed.) Citation

Mastroianni, George. A Warrior's Guide to Psychology and Performance: What You Should Know About Yourself and Others. Washington, D.C: Potomac Books, Inc, 2011.

MLA (9th ed.) Citation

Mastroianni, George. A Warrior's Guide to Psychology and Performance: What You Should Know About Yourself and Others. Potomac Books, Inc, 2011.

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