Dyfyniad APA

Dubey, R. (1992). Human ecology and environmental education: Interdisciplinary approaches. Chungh Publications.

Dyfyniad Arddull Chicago

Dubey, R.M. Human Ecology and Environmental Education: Interdisciplinary Approaches. Allahabad: Chungh Publications, 1992.

Dyfyniad MLA

Dubey, R.M. Human Ecology and Environmental Education: Interdisciplinary Approaches. Chungh Publications, 1992.

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