Battker, B. I., & Stone, L. M. (1972). Federal income, estate, and gift taxation (4th ed.). Little, Brown.
Cita Chicago (17th ed.)Battker, Boris I., i Lawrence M. Stone. Federal Income, Estate, and Gift Taxation. 4th ed. Boston: Little, Brown, 1972.
Cita MLA (9th ed.)Battker, Boris I., i Lawrence M. Stone. Federal Income, Estate, and Gift Taxation. 4th ed. Little, Brown, 1972.
Atenció: Aquestes cites poden no estar 100% correctes.