Xuan, V., & Ross, V. E. (1972). Training manual for rice production/ Vo-Tong Xuan and Vernon E. Ross. International Rice Research Institute.
Lua i Stíl Chicago (17ú heag.)Xuan, Vo-Tong, agus Vernon E. Ross. Training Manual for Rice Production/ Vo-Tong Xuan and Vernon E. Ross. [Los Banos, Languna]: International Rice Research Institute, 1972.
Lua MLA (9ú heag.)Xuan, Vo-Tong, agus Vernon E. Ross. Training Manual for Rice Production/ Vo-Tong Xuan and Vernon E. Ross. International Rice Research Institute, 1972.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.