Παραπομπή APA

Sachdeva, T., & Sachdeva, S. (1970). Keynesian economics/7e (7th ed.). Sudha publications limited.

Παραπομπή Chicago Style

Sachdeva, T.N, και S.K Sachdeva. Keynesian Economics/7e. 7th ed. New Delhi: Sudha publications limited, 1970.

Παραπομπή MLA

Sachdeva, T.N, και S.K Sachdeva. Keynesian Economics/7e. 7th ed. Sudha publications limited, 1970.