Παραπομπή APA

Harvis, E. G. (1975). Introduction to theoretical physics. Wiley Eastern.

Παραπομπή Chicago Style

Harvis, Edward G. Introduction to Theoretical Physics. New York: Wiley Eastern, 1975.

Παραπομπή MLA

Harvis, Edward G. Introduction to Theoretical Physics. Wiley Eastern, 1975.