Παραπομπή σε μορφή APA (7η εκδ.)

Wald, R. M. (1994). Quantum field theory in curved spacetime and black hole thermodynamics. University of Chicago Press.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Wald, Robert M. Quantum Field Theory in Curved Spacetime and Black Hole Thermodynamics. Chicago: University of Chicago Press, 1994.

Παραπομπή σε μορφή MLA (8th εκδ.)

Wald, Robert M. Quantum Field Theory in Curved Spacetime and Black Hole Thermodynamics. University of Chicago Press, 1994.