APA (7th ed.) Citation
Harkness, H. W. (1964). Elementary dynamics of particles. Academic Press.
Chicago Style (17th ed.) Citation
Harkness, Harold Wilson. Elementary Dynamics of Particles. New York: Academic Press, 1964.
MLA (9th ed.) Citation
Harkness, Harold Wilson. Elementary Dynamics of Particles. Academic Press, 1964.
Warning: These citations may not always be 100% accurate.