APA (7th ed.) Citation

Swetz, F. J., & Kao, T. I. (1980). Was Pythagoras Chinese?: An examination of right triangle theory in ancient China (2. print.). Pennsylvania State Univ. Press.

Chicago Style (17th ed.) Citation

Swetz, Frank J., and T. I. Kao. Was Pythagoras Chinese?: An Examination of Right Triangle Theory in Ancient China. 2. print. University Park [u.a.]: Pennsylvania State Univ. Press, 1980.

MLA (9th ed.) Citation

Swetz, Frank J., and T. I. Kao. Was Pythagoras Chinese?: An Examination of Right Triangle Theory in Ancient China. 2. print. Pennsylvania State Univ. Press, 1980.