Dyfyniad APA

Roy,Piyush. (2006). Plant anatomy. Central Book Agency.

Dyfyniad Arddull Chicago

Roy,Piyush. Plant Anatomy. Kolkata: Central Book Agency, 2006.

Dyfyniad MLA

Roy,Piyush. Plant Anatomy. Central Book Agency, 2006.

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