Cita APA (7a ed.)

Richtmyer, F. K., Kennard, E. H., & Lauritsen, T. (1956). Introduction to modern physics (6§ ed.). McGraw-Hill.

Cita Chicago Style (17a ed.)

Richtmyer, F. K., E. H. Kennard, y T. Lauritsen. Introduction to Modern Physics. 6§ ed. New York: McGraw-Hill, 1956.

Cita MLA (8a ed.)

Richtmyer, F. K., et al. Introduction to Modern Physics. 6§ ed. McGraw-Hill, 1956.