Dyfyniad APA

Swaminathan, M. S., & Jana , S. (1992). Bio diversity: Implication for global food security 1992. Macmillan.

Dyfyniad Arddull Chicago

Swaminathan, M. S., and S. Jana. Bio Diversity: Implication for Global Food Security 1992. Madras: Macmillan, 1992.

Dyfyniad MLA

Swaminathan, M. S., and S. Jana. Bio Diversity: Implication for Global Food Security 1992. Macmillan, 1992.

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