Citazione Stile APA (7a Edizione)

Turnbull, J. G., William, C. A. J., & Cheit, E. F. (1957). Economic and social security: Public and private measures against economic insecurity. Ronald Press Co.

Citazione stile Chigago Style (17a edizione)

Turnbull, John Gudert, C. Arthur Jr William, e Earl F. Cheit. Economic and Social Security: Public and Private Measures Against Economic Insecurity. New York: Ronald Press Co, 1957.

Citatione MLA (9a ed.)

Turnbull, John Gudert, et al. Economic and Social Security: Public and Private Measures Against Economic Insecurity. Ronald Press Co, 1957.