APA (7th ed.) Citation

Ekanem, I. I. (1972). The 1963 Nigerian census: A critical appraisal. Ethiope Pub. Corp..

Chicago Style (17th ed.) Citation

Ekanem, I. I. The 1963 Nigerian Census: A Critical Appraisal. Benin City, Nigeria: Ethiope Pub. Corp., 1972.

MLA (9th ed.) Citation

Ekanem, I. I. The 1963 Nigerian Census: A Critical Appraisal. Ethiope Pub. Corp., 1972.

Warning: These citations may not always be 100% accurate.