APA (7th ed.) Citation

Vincent, R. A., Mitchell, A. I., & Robertson, D. I. (1980). User guide to TRANSYT version 8. Transport and Road Research Laboratory.

Chicago Style (17th ed.) Citation

Vincent, R. A., A. I. Mitchell, and D. I. Robertson. User Guide to TRANSYT Version 8. Crowthorne, Berkshire: Transport and Road Research Laboratory, 1980.

MLA (9th ed.) Citation

Vincent, R. A., et al. User Guide to TRANSYT Version 8. Transport and Road Research Laboratory, 1980.