APA (7. basım) Alıntı

Khan, D. N. (1998). Quantitative methods in geographical research. Concept.

Chicago Style (17. basım) Atıf

Khan, Dr.(Mrs.) Najma. Quantitative Methods in Geographical Research. New Delhi: Concept, 1998.

MLA (9th ed.) Atıf

Khan, Dr.(Mrs.) Najma. Quantitative Methods in Geographical Research. Concept, 1998.