Παραπομπή APA

Sudhakar, G. (2008). Business Essentials for SOFTWARE PROFESSIONALS. Excel Books.

Παραπομπή Chicago Style

Sudhakar, G.P. Business Essentials for SOFTWARE PROFESSIONALS. New Delhi: Excel Books, 2008.

Παραπομπή MLA

Sudhakar, G.P. Business Essentials for SOFTWARE PROFESSIONALS. Excel Books, 2008.