APA (7th ed.) Citation

Asogwa, S. E. (1979). A guide to occupational health practice in developing countries. Fourth Dimension Publishers.

Chicago Style (17th ed.) Citation

Asogwa, S. E. A Guide to Occupational Health Practice in Developing Countries. Enugu, Nigeria: Fourth Dimension Publishers, 1979.

MLA (9th ed.) Citation

Asogwa, S. E. A Guide to Occupational Health Practice in Developing Countries. Fourth Dimension Publishers, 1979.