Cushman, R. E. (1958). Leading constitutional decisions (11a. ed.). Appleton-Century-Crofts.
Cita Chicago (17th ed.)Cushman, Robert Eugene. Leading Constitutional Decisions. 11a. ed. Nueva York: Appleton-Century-Crofts, 1958.
Cita MLA (9th ed.)Cushman, Robert Eugene. Leading Constitutional Decisions. 11a. ed. Appleton-Century-Crofts, 1958.
Atenció: Aquestes cites poden no estar 100% correctes.