APA (7th ed.) Citation

Kernighan, B. W., & Morgan, S. P. (1982). The UNIX Operating System: A Model for Software Design. Science (pre-March 2025), 215(4534), 779. https://doi.org/10.1126/science.215.4534.779

Chicago Style (17th ed.) Citation

Kernighan, Brian W., and Samuel P. Morgan. "The UNIX Operating System: A Model for Software Design." Science (pre-March 2025) 215, no. 4534 (1982): 779. https://doi.org/10.1126/science.215.4534.779.

MLA (9th ed.) Citation

Kernighan, Brian W., and Samuel P. Morgan. "The UNIX Operating System: A Model for Software Design." Science (pre-March 2025), vol. 215, no. 4534, 1982, p. 779, https://doi.org/10.1126/science.215.4534.779.