Styl cytowania APA

Robbins, S. P. (2008). Training in interpersonal skills (4th ed.). Prentice hall of India.

Styl cytowania Chicago

Robbins, Stephen P. Training in Interpersonal Skills. 4th ed. New Delhi: Prentice hall of India, 2008.

Styl cytowania MLA

Robbins, Stephen P. Training in Interpersonal Skills. 4th ed. Prentice hall of India, 2008.