APA (7th ed.) Citation
Richtmyer, F. K., Kennard, E., & Cooper, J. N. (1955). Introduction to modern physics. McGraw-Hill.
Chicago Style (17th ed.) Citation
Richtmyer, F. K., E.H Kennard, and John N. Cooper. Introduction to Modern Physics. New York: McGraw-Hill, 1955.
MLA (9th ed.) Citation
Richtmyer, F. K., et al. Introduction to Modern Physics. McGraw-Hill, 1955.
Warning: These citations may not always be 100% accurate.