Algorithm dynamics.

MLA

Halstead, Maurice, and Rudolf Bayer. “Algorithm Dynamics.” Proceedings of the ACM Annual Conference, Aug. 1973, pp. 126–35. EBSCOhost, https://doi.org/10.1145/800192.805693.

APA

Halstead, M., & Bayer, R. (1973). Algorithm dynamics. Proceedings of the ACM Annual Conference, 126–135. https://doi.org/10.1145/800192.805693

Chicago

Halstead, Maurice, and Rudolf Bayer. 1973. “Algorithm Dynamics.” Proceedings of the ACM Annual Conference, August, 126–35. doi:10.1145/800192.805693.