Cita APA

Walford, N. (2011). Practical statistics for geographers and earth scientists. Wiley-Blackwell.

Citación estilo Chicago

Walford, Nigel. Practical Statistics for Geographers and Earth Scientists. Chichester, West Sussex: Wiley-Blackwell, 2011.

Cita MLA

Walford, Nigel. Practical Statistics for Geographers and Earth Scientists. Wiley-Blackwell, 2011.

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