Cita APA (7th ed.)

Otabil, M. (1992). Beyond the rivers of Ethiopia. Altar International.

Cita Chicago (17th ed.)

Otabil, Mensa. Beyond the Rivers of Ethiopia. Accra: Altar International, 1992.

Cita MLA (9th ed.)

Otabil, Mensa. Beyond the Rivers of Ethiopia. Altar International, 1992.