APA (7th ed.) Citation

(1966). A dictionary of events during the 1966 Northern and Western crisis in Nigeria. s.n.].

Chicago Style (17th ed.) Citation

A Dictionary of Events During the 1966 Northern and Western Crisis in Nigeria. s.n.], 1966.

MLA (8th ed.) Citation

A Dictionary of Events During the 1966 Northern and Western Crisis in Nigeria. s.n.], 1966.