APA (7th ed.) Citation

Jonsson, I. (1992). A socio-economic survey of rural Arsi, Ethiopia. Univ., Dep. of Geography.

Chicago Style (17th ed.) Citation

Jonsson, Ingvar. A Socio-economic Survey of Rural Arsi, Ethiopia. Umeå: Univ., Dep. of Geography, 1992.

MLA (9th ed.) Citation

Jonsson, Ingvar. A Socio-economic Survey of Rural Arsi, Ethiopia. Univ., Dep. of Geography, 1992.