Cita APA (7th ed.)
Opio-Odongo, J. M. A. (1992). Designs on the land: Agricultural research in Uganda 1890-1990. ACTS Press, African Centre for Technology Studies.
Cita Chicago (17th ed.)
Opio-Odongo, Joe Martin Aldo. Designs on the Land: Agricultural Research in Uganda 1890-1990. Nairobi, Kenya: ACTS Press, African Centre for Technology Studies, 1992.
Cita MLA (9th ed.)
Opio-Odongo, Joe Martin Aldo. Designs on the Land: Agricultural Research in Uganda 1890-1990. ACTS Press, African Centre for Technology Studies, 1992.
Atenció: Aquestes cites poden no estar 100% correctes.