Citazione Stile APA (7a Edizione)

Cain, G. G., Freeman, R., & Hansen, W. . . . . L. (1973). Labor market analysis of engineers and technical workers. The Johns Hopkins University Press.

Citazione stile Chigago Style (17a edizione)

Cain, Glen George, Richard Freeman, e W Lee Hansen. Labor Market Analysis of Engineers and Technical Workers. Baltimore: The Johns Hopkins University Press, 1973.

Citatione MLA (9a ed.)

Cain, Glen George, et al. Labor Market Analysis of Engineers and Technical Workers. The Johns Hopkins University Press, 1973.