APA Edition Citation

Goodman, J. E., & Landhu, E. (1966). Elementary number theory.

Chicago Edition Citation

Goodman, Jacob E., and Edmund Landhu. Elementary Number Theory. New York, Chelsea, 1966.

MLA Edition Citation

Goodman, Jacob E., and Edmund Landhu. Elementary Number Theory. 1966.

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