APA引文

Hay, J. G. (1973). The biomechanics of sports techniques. Prentice-Hall.

Chicago Style (17th ed.) Citation

Hay, James G. The Biomechanics of Sports Techniques. Englewood Cliffs, N.J: Prentice-Hall, 1973.

MLA引文

Hay, James G. The Biomechanics of Sports Techniques. Prentice-Hall, 1973.