Cita APA (7a ed.)

Omwoyo, F., & Akivaga, P. (2009). Comprehensive geography (Corrected edition 2009, new syllabus.). Longhorn Publishers Kenya.

Cita Chicago Style (17a ed.)

Omwoyo, Fred, y Phyllis Akivaga. Comprehensive Geography. Corrected edition 2009, new syllabus. Nairobi, Kenya Dar es Salaam, Tanzania Kampala, Uganda: Longhorn Publishers Kenya, 2009.

Cita MLA (9a ed.)

Omwoyo, Fred, y Phyllis Akivaga. Comprehensive Geography. Corrected edition 2009, new syllabus. Longhorn Publishers Kenya, 2009.