APA (7th ed.) Citation

Petermann, H. (2004). Jiu Jitsu: The essential guide to mastering the art. New Holand.

Chicago Style (17th ed.) Citation

Petermann, Hans-Erik. Jiu Jitsu: The Essential Guide to Mastering the Art. London: New Holand, 2004.

MLA (9th ed.) Citation

Petermann, Hans-Erik. Jiu Jitsu: The Essential Guide to Mastering the Art. New Holand, 2004.

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