APA (7th ed.) Citation

Malam, J., & Austin, G. (1991). Children's ATLAS of endangered animals. YPTENC.

Chicago Style (17th ed.) Citation

Malam, John, and Graham Austin. Children's ATLAS of Endangered Animals. England: YPTENC, 1991.

MLA (9th ed.) Citation

Malam, John, and Graham Austin. Children's ATLAS of Endangered Animals. YPTENC, 1991.