Dyfyniad APA

Singh, G. (2005). Plant systematics: An integrated approach. Enfield, NH: Science Publishers.

Dyfyniad Arddull Chicago

Singh, Gurcharan. Plant Systematics: An Integrated Approach. Enfield, NH: Science Publishers, 2005.

Dyfyniad MLA

Singh, Gurcharan. Plant Systematics: An Integrated Approach. Enfield, NH: Science Publishers, 2005.

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