APA

Richtmyer F. K., . (1934). Introduction to modern physics. New York: McGraw-Hill book company, inc.

Chicago

Richtmyer F K, . 1934. Introduction to modern physics. New York: McGraw-Hill book company, inc.

Harvard

Richtmyer F. K., . (1934). Introduction to modern physics. New York: McGraw-Hill book company, inc.

MLA

Richtmyer F K, . Introduction to modern physics. New York: McGraw-Hill book company, inc. 1934.