Styl cytowania APA

Hawksworth, D. L., & Bull, A. T. (2006). Human exploitation and biodiversity conservation. Springer.

Styl cytowania Chicago

Hawksworth, David L., i Alan T. Bull. Human Exploitation and Biodiversity Conservation. Dordrecht: Springer, 2006.

Styl cytowania MLA

Hawksworth, David L., i Alan T. Bull. Human Exploitation and Biodiversity Conservation. Springer, 2006.