Cita APA

Hughes, D. (1996). Environmental law (ed. 3.). Butterworths.

Citación estilo Chicago

Hughes, David. Environmental Law. ed. 3. London: Butterworths, 1996.

Cita MLA

Hughes, David. Environmental Law. ed. 3. Butterworths, 1996.

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