Παραπομπή APA

Sorensen, H. A. (1972). Principles of thermodynamics. Amerind.

Παραπομπή Chicago Style

Sorensen, Harry A. Principles of Thermodynamics. New Delhi: Amerind, 1972.

Παραπομπή MLA

Sorensen, Harry A. Principles of Thermodynamics. Amerind, 1972.