APA (7th ed.) Citation

Kierulf, A., Chen, K., & Nievergelt, J. (1990). Smart Game Board and Go Explorer: A study in software and knowledge engineering. Communications of the ACM, 33, 152. https://doi.org/10.1145/75577.75581

Chicago Style (17th ed.) Citation

Kierulf, Ander, Ken Chen, and Jurg Nievergelt. "Smart Game Board and Go Explorer: A Study in Software and Knowledge Engineering." Communications of the ACM 33 (1990): 152. https://doi.org/10.1145/75577.75581.

MLA (9th ed.) Citation

Kierulf, Ander, et al. "Smart Game Board and Go Explorer: A Study in Software and Knowledge Engineering." Communications of the ACM, vol. 33, 1990, p. 152, https://doi.org/10.1145/75577.75581.