Παραπομπή APA

Venu Gopal & Abdul Asees. (2006). Business environment and policy. Calicut University Central Cooperative Stores.

Παραπομπή Chicago Style

Venu Gopal και Abdul Asees. Business Environment and Policy. Kozhikkod: Calicut University Central Cooperative Stores, 2006.

Παραπομπή MLA

Venu Gopal και Abdul Asees. Business Environment and Policy. Calicut University Central Cooperative Stores, 2006.