Cita APA (7th ed.)

Richards, A. (1982). Egypt's agricultural development, 1800-1980: Technical and social change. Westview Press.

Cita Chicago (17th ed.)

Richards, Alan. Egypt's Agricultural Development, 1800-1980: Technical and Social Change. Boulder, Colo.: Westview Press, 1982.

Cita MLA (9th ed.)

Richards, Alan. Egypt's Agricultural Development, 1800-1980: Technical and Social Change. Westview Press, 1982.