Παραπομπή APA

Certo, s. T., & Certo, S. C. (2007). Modern Management 10e (10th.). Pentice Hall of India Pvt Ltd.

Παραπομπή Chicago Style

Certo, s. Trevis, και Samuel C. Certo. Modern Management 10e. 10th. New Delhi: Pentice Hall of India Pvt Ltd, 2007.

Παραπομπή MLA

Certo, s. Trevis, και Samuel C. Certo. Modern Management 10e. 10th. Pentice Hall of India Pvt Ltd, 2007.