Gaya APA
Poritz, J., A. (2014).
Yet Another Introductory Number Theory Textbook : Cryptology Emphasis Version .
Pueblo, USA:
.
Gaya MLA
Poritz, Jonathan, A..
"Yet Another Introductory Number Theory Textbook : Cryptology Emphasis Version".
Pueblo, USA:
,
2014.
Buku Pelajaran.