Cita APA (7a ed.)

Halpin, A. W. (1966). Theory and research in administration. Macmillan.

Cita Chicago Style (17a ed.)

Halpin, Andrew Williams. Theory and Research in Administration. New York: Macmillan, 1966.

Cita MLA (9a ed.)

Halpin, Andrew Williams. Theory and Research in Administration. Macmillan, 1966.