APA引文

Ashford, M., & Riordan, O. (2017). Counting racks of order n. Electronic Journal of Combinatorics.

Chicago Style (17th ed.) Citation

Ashford, M., and O. Riordan. Counting Racks of Order N. Electronic Journal of Combinatorics, 2017.

MLA引文

Ashford, M., and O. Riordan. Counting Racks of Order N. Electronic Journal of Combinatorics, 2017.

警告：這些引文格式不一定是100％准確.