Favinger, C. E., & Wilcox, D. A. (1939). Social security; taxation and records. Prentice-Hall.
Cita Chicago (17th ed.)Favinger, Clavin E., i Daniel A. Wilcox. Social Security; Taxation and Records. New York: Prentice-Hall, 1939.
Cita MLA (9th ed.)Favinger, Clavin E., i Daniel A. Wilcox. Social Security; Taxation and Records. Prentice-Hall, 1939.
Atenció: Aquestes cites poden no estar 100% correctes.