Cita APA

MATHER, P. M. (1976). Computers in geography: A practical approach. Basil Blackwell.

Citación estilo Chicago

MATHER, Paul M. Computers in Geography: A Practical Approach. Oxford: Basil Blackwell, 1976.

Cita MLA

MATHER, Paul M. Computers in Geography: A Practical Approach. Basil Blackwell, 1976.