Παραπομπή APA

Husain, M. (2012). Understanding geographical map entries for civil services examinations (3rd ed.). Tata McGraw Hill Education.

Παραπομπή Chicago Style

Husain, Majid. Understanding Geographical Map Entries for Civil Services Examinations. 3rd ed. New Delhi: Tata McGraw Hill Education, 2012.

Παραπομπή MLA

Husain, Majid. Understanding Geographical Map Entries for Civil Services Examinations. 3rd ed. Tata McGraw Hill Education, 2012.