Cita APA (7th ed.)

BARBER, M. P. (1974). Public administration. Macdonald and Evans.

Cita Chicago (17th ed.)

BARBER, Michael P. Public Administration. London: Macdonald and Evans, 1974.

Cita MLA (9th ed.)

BARBER, Michael P. Public Administration. Macdonald and Evans, 1974.