APA (7th ed.) Citation

Badger, I., Menne, & Menzies. (1994). Macmillan business English programme: Trainer's guide intermediate. Macmillan Publishers Limited.

Chicago Style (17th ed.) Citation

Badger, Ian, Menne, and Menzies. Macmillan Business English Programme: Trainer's Guide Intermediate. London: Macmillan Publishers Limited, 1994.

MLA (8th ed.) Citation

Badger, Ian, et al. Macmillan Business English Programme: Trainer's Guide Intermediate. Macmillan Publishers Limited, 1994.