Παραπομπή σε μορφή APA (7η εκδ.)

Friedman, M. (1983). Foundations of Space-Time Theories: Relativistic Physics and Philosophy of Science. Princeton University Press.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Friedman, Michael. Foundations of Space-Time Theories: Relativistic Physics and Philosophy of Science. Princeton, N.J.: Princeton University Press, 1983.

Παραπομπή σε μορφή MLA (9th εκδ.)

Friedman, Michael. Foundations of Space-Time Theories: Relativistic Physics and Philosophy of Science. Princeton University Press, 1983.