APA-ийн эшлэл(7 дахь хэвлэлт)

Aswathappa, k. (2016). Essentials of Business Environment: Text, Cases and Exercies (13th.). Himalaya Publishing House.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Aswathappa, k. Essentials of Business Environment: Text, Cases and Exercies. 13th. Mumbai: Himalaya Publishing House, 2016.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Aswathappa, k. Essentials of Business Environment: Text, Cases and Exercies. 13th. Himalaya Publishing House, 2016.