Παραπομπή APA

Aswathappa, K. (1893). Essentials of business environment. Himalaya publishing house.

Παραπομπή Chicago Style

Aswathappa, K. Essentials of Business Environment. Bombay: Himalaya publishing house, 1893.

Παραπομπή MLA

Aswathappa, K. Essentials of Business Environment. Himalaya publishing house, 1893.