Dyfyniad APA

Tran, N. D. (2009). Transition to organic tea production in the Thai Nguyen Province, Vietnam: Economic and environmental impacts. Economy and Environment Program for Southeast Asia.

Dyfyniad Arddull Chicago

Tran, Nghia Dai. Transition to Organic Tea Production in the Thai Nguyen Province, Vietnam: Economic and Environmental Impacts. Singapore: Economy and Environment Program for Southeast Asia, 2009.

Dyfyniad MLA

Tran, Nghia Dai. Transition to Organic Tea Production in the Thai Nguyen Province, Vietnam: Economic and Environmental Impacts. Economy and Environment Program for Southeast Asia, 2009.

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