Dyfyniad APA

Singh,H P, & Singh,J P. (2010). Challenges of climate change: Indian horticulture (1.). Westville Publishing House.

Dyfyniad Arddull Chicago

Singh,H P, and Singh,J P. Challenges of Climate Change: Indian Horticulture. 1. Newdelhi: Westville Publishing House, 2010.

Dyfyniad MLA

Singh,H P, and Singh,J P. Challenges of Climate Change: Indian Horticulture. 1. Westville Publishing House, 2010.

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