Citazione Stile APA (7a Edizione)

Godfrey, M. (1986). Global unemployment: The new challenge to economic theory. St. Martin's Press.

Citazione stile Chigago Style (17a edizione)

Godfrey, Martin. Global Unemployment: The New Challenge to Economic Theory. New York: St. Martin's Press, 1986.

Citatione MLA (9a ed.)

Godfrey, Martin. Global Unemployment: The New Challenge to Economic Theory. St. Martin's Press, 1986.