Cita APA (7a ed.)

FOULKES, D. (1968). Introduction to administrative law (2nd ed.). Butterworths.

Cita Chicago Style (17a ed.)

FOULKES, David. Introduction to Administrative Law. 2nd ed. London: Butterworths, 1968.

Cita MLA (9a ed.)

FOULKES, David. Introduction to Administrative Law. 2nd ed. Butterworths, 1968.