Cita APA (7a ed.)

Osha, S. (2014). The social contract in Africa. Africa Institute of South Africa.

Cita Chicago Style (17a ed.)

Osha, Sanya. The Social Contract in Africa. Pretoria, South Africa: Africa Institute of South Africa, 2014.

Cita MLA (9a ed.)

Osha, Sanya. The Social Contract in Africa. Africa Institute of South Africa, 2014.