Cita APA (7a ed.)

Engdahl, D. E. (1987). Constitutional federalism in a nutshell (2nd ed.). West.

Cita Chicago Style (17a ed.)

Engdahl, David E. Constitutional Federalism in a Nutshell. 2nd ed. Saint Paul: West, 1987.

Cita MLA (9a ed.)

Engdahl, David E. Constitutional Federalism in a Nutshell. 2nd ed. West, 1987.