Cita APA (7th ed.)

GRABIEL, F. (1967). Theory of energy transfers and conversions. Wiley.

Cita Chicago (17th ed.)

GRABIEL, Federico. Theory of Energy Transfers and Conversions. New York: Wiley, 1967.

Cita MLA (9th ed.)

GRABIEL, Federico. Theory of Energy Transfers and Conversions. Wiley, 1967.

Atenció: Aquestes cites poden no estar 100% correctes.