Dyfyniad APA

Agarwal, S. (2002). Eco-Informatics vol.IV Environmental monotoring. A.p.h.Publishing Corporation.

Dyfyniad Arddull Chicago

Agarwal, S.K. Eco-Informatics Vol.IV Environmental Monotoring. A.p.h.Publishing Corporation, 2002.

Dyfyniad MLA

Agarwal, S.K. Eco-Informatics Vol.IV Environmental Monotoring. A.p.h.Publishing Corporation, 2002.

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