APA ציטוט

Swetz, F. J. Was pythagoras chinese?: An examination of the right triangle theory in ancient China.

Chicago Style (17th ed.) Citation

Swetz, Frank J. Was Pythagoras Chinese?: An Examination of the Right Triangle Theory in Ancient China.

ציטוט MLA

Swetz, Frank J. Was Pythagoras Chinese?: An Examination of the Right Triangle Theory in Ancient China.