एपीए उद्धरण

Backman, J. (1974). Labor, technology and productivity. New York: New York University Press.

शिकागो स्टाइल उद्धरण

Backman, Jules. Labor, Technology and Productivity. New York: New York University Press, 1974.

एमएलए उद्धरण

Backman, Jules. Labor, Technology and Productivity. New York: New York University Press, 1974.