APA-Zitierstil (7. Ausg.)

Sager, J. C., Dungworth, D., & McDonald, P. F. (1980). English special languages: Principles and practice in science and technology. Brandstetter.

Chicago-Zitierstil (17. Ausg.)

Sager, Juan C.., David Dungworth, und Peter F. McDonald. English Special Languages: Principles and Practice in Science and Technology. Wiesbaden: Brandstetter, 1980.

MLA-Zitierstil (9. Ausg.)

Sager, Juan C.., et al. English Special Languages: Principles and Practice in Science and Technology. Brandstetter, 1980.