Cita APA (7th ed.)

Hayes , J. (2003). Interpersonal skills at work. Vikas Pub.

Cita Chicago (17th ed.)

Hayes , John. Interpersonal Skills at Work. New Delhi: Vikas Pub, 2003.

Cita MLA (9th ed.)

Hayes , John. Interpersonal Skills at Work. Vikas Pub, 2003.