Cita APA (7th ed.)

Keay, E. A., & Richardson, S. S. (1966). The native and customary courts of Nigeria. Sweet & Maxwell.

Cita Chicago (17th ed.)

Keay, E. A., i Sam S. Richardson. The Native and Customary Courts of Nigeria. London: Sweet & Maxwell, 1966.

Cita MLA (8th ed.)

Keay, E. A., i Sam S. Richardson. The Native and Customary Courts of Nigeria. Sweet & Maxwell, 1966.