Cita APA (7th ed.)

Benton-Short, L., & Short, J. R. (2008). Cities and nature. Routledge.

Cita Chicago (17th ed.)

Benton-Short, Lisa, i John Rennie Short. Cities and Nature. London: Routledge, 2008.

Cita MLA (9th ed.)

Benton-Short, Lisa, i John Rennie Short. Cities and Nature. Routledge, 2008.