Παραπομπή APA

Sharan, P. (1989). Varied patterns of parlimentary and presidential governments. Metropolitan.

Παραπομπή Chicago Style

Sharan, P. Varied Patterns of Parlimentary and Presidential Governments. New Delhi: Metropolitan, 1989.

Παραπομπή MLA

Sharan, P. Varied Patterns of Parlimentary and Presidential Governments. Metropolitan, 1989.