APA引文

HOE, L. W., & MATHEMATICS. (2021). MATHEMATICS OF SUDOKUS.

Chicago Style Citation

HOE, LEE WENG, and MATHEMATICS. MATHEMATICS OF SUDOKUS. 2021.

MLA引文

HOE, LEE WENG, and MATHEMATICS. MATHEMATICS OF SUDOKUS. 2021.

警告：這些引文格式不一定是100％准確.