APA-ийн эшлэл(7 дахь хэвлэлт)

Babu, G. P., & Narayana, M. V. (2008). Basic concepts of information technology workshop (2nd ed.). BS Publications.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Babu, G. Praveen, ба M. V. Narayana. Basic Concepts of Information Technology Workshop. 2nd ed. Hyderabad [India]: BS Publications, 2008.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Babu, G. Praveen, ба M. V. Narayana. Basic Concepts of Information Technology Workshop. 2nd ed. BS Publications, 2008.