APA (7th ed.) Citation

Niven, I., & Zuckerman, H. S. -. (1972). An introduction to the theory of numbers (3. ed.). Wiley.

Chicago Style (17th ed.) Citation

Niven, Ivan, and Herbert S. -1970 Zuckerman. An Introduction to the Theory of Numbers. 3. ed. New York [u.a.]: Wiley, 1972.

MLA (9th ed.) Citation

Niven, Ivan, and Herbert S. -1970 Zuckerman. An Introduction to the Theory of Numbers. 3. ed. Wiley, 1972.