APA-viite (7. p.)
Koshy, T. (2007). Elementary number theory with applications (2nd ed.). Academic Press.
Chicago-viite (17. p.)
Koshy, Thomas. Elementary Number Theory with Applications. 2nd ed. Amsterdam ; Boston: Academic Press, 2007.
MLA-viite (9. p.)
Koshy, Thomas. Elementary Number Theory with Applications. 2nd ed. Academic Press, 2007.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.