APA استشهاد

Mandal, R. (1979). Introduction to rural settlements (2nd ed.). Concept.

استشهاد بنمط شيكاغو

Mandal, R.B. Introduction to Rural Settlements. 2nd ed. New Delhi: Concept, 1979.

MLA استشهاد

Mandal, R.B. Introduction to Rural Settlements. 2nd ed. Concept, 1979.