APA-ийн эшлэл(7 дахь хэвлэлт)

Verma, B. (2017). Engineering Geology and Rock Mechanics (04th.). Khanna Publisher.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Verma, B.P. Engineering Geology and Rock Mechanics. 04th. New Delhi: Khanna Publisher, 2017.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Verma, B.P. Engineering Geology and Rock Mechanics. 04th. Khanna Publisher, 2017.