APA citiranje

National Productivity council. (1963). Industrial maintenance in W.Germany, Britain and USA. Natioanl productivity council.

Chicago Edition Citation

National Productivity council. Industrial Maintenance in W.Germany, Britain and USA. New Delhi: Natioanl productivity council, 1963.

MLA citiranje

National Productivity council. Industrial Maintenance in W.Germany, Britain and USA. Natioanl productivity council, 1963.