APA (7th ed.) Citation

Drobnic, K., Abrams, S., & Morray, M. (1981). Scitech: Reading and writing the English of science and technology. ELS Publications.

Chicago Style (17th ed.) Citation

Drobnic, Karl, Sharon Abrams, and Marjorie Morray. Scitech: Reading and Writing the English of Science and Technology. Culver City, CA: ELS Publications, 1981.

MLA (9th ed.) Citation

Drobnic, Karl, et al. Scitech: Reading and Writing the English of Science and Technology. ELS Publications, 1981.