Dyfyniad APA

Zheng, H., & Liang, Y. (1981). Taiwan di jia shui ji tu di zeng zhi shui zhi yan jiu (Chu ban.). Cheng wen chu ban she you xian gong si.

Dyfyniad Arddull Chicago

Zheng, Hongnan, and Yiwen Liang. Taiwan Di Jia Shui Ji Tu Di Zeng Zhi Shui Zhi Yan Jiu. Chu ban. Taibei Shi: Cheng wen chu ban she you xian gong si, 1981.

Dyfyniad MLA

Zheng, Hongnan, and Yiwen Liang. Taiwan Di Jia Shui Ji Tu Di Zeng Zhi Shui Zhi Yan Jiu. Chu ban. Cheng wen chu ban she you xian gong si, 1981.

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