APA-ийн эшлэл(7 дахь хэвлэлт)

Krishnamacharyulu, C., & Ramakrishnan, L. (2018). Business Communication-Text cases and Laboratory Manual (3rd.). Himalaya Publication.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Krishnamacharyulu, C.S.G, ба Lalitha Ramakrishnan. Business Communication-Text Cases and Laboratory Manual. 3rd. Mumbai: Himalaya Publication, 2018.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Krishnamacharyulu, C.S.G, ба Lalitha Ramakrishnan. Business Communication-Text Cases and Laboratory Manual. 3rd. Himalaya Publication, 2018.