APA (7th ed.) Citation

Association of Computer Users & Segal, H. (1982). Hillel Segal's computer fitness newsletter. [Association of Computer Users].

Chicago Style (17th ed.) Citation

Association of Computer Users and Hillel Segal. Hillel Segal's Computer Fitness Newsletter. [Boulder, Colo.]: [Association of Computer Users], 1982.

MLA (9th ed.) Citation

Association of Computer Users and Hillel Segal. Hillel Segal's Computer Fitness Newsletter. [Association of Computer Users], 1982.