APA

Flath D. E., Flath D. E., . (1989). Introduction to number theory. New York [u.a.]: Wiley.

Chicago

Flath Daniel E, Flath Daniel E, . 1989. Introduction to number theory. New York [u.a.]: Wiley.

Harvard

Flath D. E., Flath D. E., . (1989). Introduction to number theory. New York [u.a.]: Wiley.

MLA

Flath Daniel E, Flath Daniel E, . Introduction to number theory. New York [u.a.]: Wiley. 1989.