Cita APA

Lund, G., & Swanepoel, M. (2009). The essential karate book (1a. ed.). North Clarendon: Tuttle.

Citación estilo Chicago

Lund, Graeme, and Morné Swanepoel. The Essential Karate Book. 1a. ed. North Clarendon: Tuttle, 2009.

Cita MLA

Lund, Graeme, and Morné Swanepoel. The Essential Karate Book. 1a. ed. North Clarendon: Tuttle, 2009.