(1968). Development of Co-Operative Marketing: A Survey Report. Reserve Bank Of India.
Παραπομπή Chicago StyleDevelopment of Co-Operative Marketing: A Survey Report. Bombay: Reserve Bank Of India, 1968.
Παραπομπή MLADevelopment of Co-Operative Marketing: A Survey Report. Reserve Bank Of India, 1968.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.