APA (7th ed.) Citation

Open University & Films for the Humanities (Firm). (1997). Rainforest: The puzzle of biodiversity. Films for the Humanities & Sciences.

Chicago Style (17th ed.) Citation

Open University and Films for the Humanities (Firm). Rainforest: The Puzzle of Biodiversity. Princeton, N.J.: Films for the Humanities & Sciences, 1997.

MLA (9th ed.) Citation

Open University and Films for the Humanities (Firm). Rainforest: The Puzzle of Biodiversity. Films for the Humanities & Sciences, 1997.