APA (7th ed.) Citation

CLARK & JIU Jitsu. (1988). Masters' Jiu Jitsu. Pelham books.

Chicago Style (17th ed.) Citation

CLARK and JIU Jitsu. Masters' Jiu Jitsu. London: Pelham books, 1988.

MLA (8th ed.) Citation

CLARK and JIU Jitsu. Masters' Jiu Jitsu. Pelham books, 1988.

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