APA (7th ed.) Citation

Hulse, T. A., Kuan, C. I., Lowry-Duda, D., & Walker, A. (2018). A Shifted Sum for the Congruent Number Problem.

Chicago Style (17th ed.) Citation

Hulse, Thomas A., Chan Ieong Kuan, David Lowry-Duda, and Alexander Walker. A Shifted Sum for the Congruent Number Problem. 2018.

MLA (9th ed.) Citation

Hulse, Thomas A., et al. A Shifted Sum for the Congruent Number Problem. 2018.