APA-ийн эшлэл(7 дахь хэвлэлт)

Kashyap, A. (2015). Teaching of environment and pollution education. Swastik Publication.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Kashyap, A.K. Teaching of Environment and Pollution Education. Delhi: Swastik Publication, 2015.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Kashyap, A.K. Teaching of Environment and Pollution Education. Swastik Publication, 2015.