APA (7e ed.) Bronvermelding

Rao, T. (2002). 360 degree feedback and performance management system Vol Two. Excel.

Chicago (17e ed.) Bronvermelding

Rao, T. 360 Degree Feedback and Performance Management System Vol Two. New Delhi: Excel, 2002.

MLA (9e ed.) Bronvermelding

Rao, T. 360 Degree Feedback and Performance Management System Vol Two. Excel, 2002.