APA引文

Sum, W. W., & Sing, L. C. (2010). Design and development of an automatic liquid fertilizer dosing device.

Chicago Style Citation

Sum, Wen Wei., and Lim Chu Sing. Design and Development of an Automatic Liquid Fertilizer Dosing Device. 2010.

MLA引文

Sum, Wen Wei., and Lim Chu Sing. Design and Development of an Automatic Liquid Fertilizer Dosing Device. 2010.

警告：這些引文格式不一定是100％准確.