APA-ийн эшлэл(7 дахь хэвлэлт)

Aswathappa, K. (2009). Essentials of business environment (Rev. ed.). Himalaya Pub. House.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Aswathappa, K. Essentials of Business Environment. Rev. ed. Mumbai [India]: Himalaya Pub. House, 2009.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Aswathappa, K. Essentials of Business Environment. Rev. ed. Himalaya Pub. House, 2009.