Παραπομπή APA

Lall, M., & Sahai, S. (2006). Entrepreneurship. Excel Books.

Παραπομπή Chicago Style

Lall, Madhurima, και Shikha Sahai. Entrepreneurship. New Delhi: Excel Books, 2006.

Παραπομπή MLA

Lall, Madhurima, και Shikha Sahai. Entrepreneurship. Excel Books, 2006.