Dyfyniad APA

Velayudhan,K D, Amal raj ,V A, Muralidharan,V K, & Thomas,T A. (1991). Genetic resources of diosiorea alatal: Sci.monograph no.1. National bureau of plant genetic resources.

Dyfyniad Arddull Chicago

Velayudhan,K D, Amal raj ,V A, Muralidharan,V K, and Thomas,T A. Genetic Resources of Diosiorea Alatal: Sci.monograph No.1. Newdelhi: National bureau of plant genetic resources, 1991.

Dyfyniad MLA

Velayudhan,K D, et al. Genetic Resources of Diosiorea Alatal: Sci.monograph No.1. National bureau of plant genetic resources, 1991.

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