APA (7th ed.) Citation

Gajir, I. A. (1978). The in-service education needs of the post-primary school principals in the Benue state of Nigeria and suggested techniques for meeting those needs. [publisher not identified].

Chicago Style (17th ed.) Citation

Gajir, Ignatius Aker. The In-service Education Needs of the Post-primary School Principals in the Benue State of Nigeria and Suggested Techniques for Meeting Those Needs. [Place of publication not identified]: [publisher not identified], 1978.

MLA (9th ed.) Citation

Gajir, Ignatius Aker. The In-service Education Needs of the Post-primary School Principals in the Benue State of Nigeria and Suggested Techniques for Meeting Those Needs. [publisher not identified], 1978.