Khan, D. N. (1998). Quantitative methods in geographical research. Concept.
Citación estilo ChicagoKhan, Dr.(Mrs.) Najma. Quantitative Methods in Geographical Research. New Delhi: Concept, 1998.
Cita MLAKhan, Dr.(Mrs.) Najma. Quantitative Methods in Geographical Research. Concept, 1998.
Warning: These citations may not always be 100% accurate.