Cita APA (7th ed.)

Yesufu, T. M. (1962). An introduction to industrial relations in Nigeria. O.U.P..

Cita Chicago (17th ed.)

Yesufu, Tijani Momodu. An Introduction to Industrial Relations in Nigeria. Lond.: O.U.P., 1962.

Cita MLA (8th ed.)

Yesufu, Tijani Momodu. An Introduction to Industrial Relations in Nigeria. O.U.P., 1962.

Atenció: Aquestes cites poden no estar 100% correctes.