Cita APA (7a ed.)

Ola, R. F. (1984). Local administration in Nigeria. Kegan Paul International.

Cita Chicago Style (17a ed.)

Ola, Robert F. Local Administration in Nigeria. London: Kegan Paul International, 1984.

Cita MLA (9a ed.)

Ola, Robert F. Local Administration in Nigeria. Kegan Paul International, 1984.