Cita APA (7th ed.)

Burnard, P. (1999). Interpersonal skills training: A sourcebook of activities for trainers. Kogan Page ; Viva Books.

Cita Chicago (17th ed.)

Burnard, Philip. Interpersonal Skills Training: A Sourcebook of Activities for Trainers. London : New Delhi: Kogan Page ; Viva Books, 1999.

Cita MLA (8th ed.)

Burnard, Philip. Interpersonal Skills Training: A Sourcebook of Activities for Trainers. Kogan Page ; Viva Books, 1999.