APA (7th ed.) Citation

Ohadike, P. O., & Tesfaghiorghis, H. (1975). The population of Zambia. [χ.ό.].

Chicago Style (17th ed.) Citation

Ohadike, Patrick O., and Habtemariam Tesfaghiorghis. The Population of Zambia. [χ.τ.]: [χ.ό.], 1975.

MLA (8th ed.) Citation

Ohadike, Patrick O., and Habtemariam Tesfaghiorghis. The Population of Zambia. [χ.ό.], 1975.

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