Cita APA (7a ed.)

Rigg, J. (1999). The human environment. Archipielago Press.

Cita Chicago Style (17a ed.)

Rigg, Jonathan. The Human Environment. Singapur: Archipielago Press, 1999.

Cita MLA (8a ed.)

Rigg, Jonathan. The Human Environment. Archipielago Press, 1999.