APA引文

OOI, V., AW, I., & YAP, J. (2018). Singapore income taxation. Institutional Knowledge at Singapore Management University.

Chicago Style Citation

OOI, Vincent, Irving AW, and Joanna YAP. Singapore Income Taxation. Institutional Knowledge at Singapore Management University, 2018.

MLA引文

OOI, Vincent, Irving AW, and Joanna YAP. Singapore Income Taxation. Institutional Knowledge at Singapore Management University, 2018.

警告：這些引文格式不一定是100％准確.