APA (7th ed.) Citation

Friedrichs, K. O. (1966). From Pythagoras to Einstein. Random House.

Chicago Style (17th ed.) Citation

Friedrichs, K. O. From Pythagoras to Einstein. [New York]: Random House, 1966.

MLA (9th ed.) Citation

Friedrichs, K. O. From Pythagoras to Einstein. Random House, 1966.

Warning: These citations may not always be 100% accurate.