Dyfyniad APA

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

Dyfyniad Arddull Chicago

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

Dyfyniad MLA

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

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.