Dyfyniad APA

Das, S. M. (1989). Handbook of limnology & water pollution: With practical methodology.

Dyfyniad Arddull Chicago

Das, S M. Handbook of Limnology & Water Pollution: With Practical Methodology. New Delhi, South Asian Publishers, 1989.

Dyfyniad MLA

Das, S M. Handbook of Limnology & Water Pollution: With Practical Methodology. 1989.

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