APA (7th ed.) Citation

Leigh, D. (2006). The group trainer's handbooks: Designing and delivering training for group (3rd ed.). Pentonville Road.

Chicago Style (17th ed.) Citation

Leigh, David. The Group Trainer's Handbooks: Designing and Delivering Training for Group. 3rd ed. London: Pentonville Road, 2006.

MLA (9th ed.) Citation

Leigh, David. The Group Trainer's Handbooks: Designing and Delivering Training for Group. 3rd ed. Pentonville Road, 2006.