PAL, S. K. (1982). Statistical techniques: A basic approach to geography. McGraw-Hill.
Style de citation Chicago (17e éd.)PAL, Saroj K. Statistical Techniques: A Basic Approach to Geography. New Delhi: McGraw-Hill, 1982.
Style de citation MLA (9e éd.)PAL, Saroj K. Statistical Techniques: A Basic Approach to Geography. McGraw-Hill, 1982.
Attention : ces citations peuvent ne pas être correctes à 100%.