Παραπομπή APA

Pampapathy Rao, A. A. (1970). Classical theory of first order logic.

Παραπομπή Chicago Style

Pampapathy Rao, A; Author. Classical Theory of First Order Logic. Simla, Indian Institute of Advanced Study, 1970.

Παραπομπή MLA

Pampapathy Rao, A; Author. Classical Theory of First Order Logic. 1970.