Cita APA (7th ed.)

Vanden Eynden, C. (2001). Elementary number theory (2nd ed.). McGraw-Hill.

Cita Chicago (17th ed.)

Vanden Eynden, Charles. Elementary Number Theory. 2nd ed. Boston: McGraw-Hill, 2001.

Cita MLA (9th ed.)

Vanden Eynden, Charles. Elementary Number Theory. 2nd ed. McGraw-Hill, 2001.