APA

Discovery Communications Inc, . (1996). Territorio del cocodrilo. s.l: Discovery Communications Inc.

Chicago

Discovery Communications Inc, . 1996. Territorio del cocodrilo. s.l: Discovery Communications Inc.

Harvard

Discovery Communications Inc, . (1996). Territorio del cocodrilo. s.l: Discovery Communications Inc.

MLA

Discovery Communications Inc, . Territorio del cocodrilo. s.l: Discovery Communications Inc. 1996.