Cita APA

Richards, J. A. n. 1., & Richards, J. A. n. 1. (1960). Modern university physics. Reading, Mass.: Addison-Wesley.

Citación estilo Chicago

Richards, James Austín n. 1916-, y James Austín n. 1916- Richards. Modern University Physics. Reading, Mass.: Addison-Wesley, 1960.

Cita MLA

Richards, James Austín n. 1916-, y James Austín n. 1916- Richards. Modern University Physics. Reading, Mass.: Addison-Wesley, 1960.