Παραπομπή APA

Sankhdher,M M. (1975). The concept of welfare state. Publication Division.

Παραπομπή Chicago Style

Sankhdher,M M. The Concept of Welfare State. Delhi: Publication Division, 1975.

Παραπομπή MLA

Sankhdher,M M. The Concept of Welfare State. Publication Division, 1975.