Cita APA (7a ed.)

Burnard Philip. (2002). Interpersonal Skills Training. Viva Books.

Cita Chicago Style (17a ed.)

Burnard Philip. Interpersonal Skills Training. New Delhi: Viva Books, 2002.

Cita MLA (9a ed.)

Burnard Philip. Interpersonal Skills Training. Viva Books, 2002.