Cita APA (7th ed.)

National Workshop in Marketing & Onah, J. O. (1979). Marketing in Nigeria: Experience in a developing economy. Cassell.

Cita Chicago (17th ed.)

National Workshop in Marketing i Julius O. Onah. Marketing in Nigeria: Experience in a Developing Economy. London: Cassell, 1979.

Cita MLA (8th ed.)

National Workshop in Marketing i Julius O. Onah. Marketing in Nigeria: Experience in a Developing Economy. Cassell, 1979.