Cita APA

Grigg, D. (1992). An Introduction to agricultural geography. Routledge.

Citación estilo Chicago

Grigg, David. An Introduction to Agricultural Geography. London: Routledge, 1992.

Cita MLA

Grigg, David. An Introduction to Agricultural Geography. Routledge, 1992.

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