Cita APA

English, J. 1. -., Tiffen, M., & Mortimore, M. (1994). Land resource management in Machakos District, Kenya 1930-1990. Washington, D.C.: World Bank.

Citación estilo Chicago

English, John 1914 -, Mary Tiffen, y Michael Mortimore. Land Resource Management in Machakos District, Kenya 1930-1990. Washington, D.C.: World Bank, 1994.

Cita MLA

English, John 1914 -, Mary Tiffen, y Michael Mortimore. Land Resource Management in Machakos District, Kenya 1930-1990. Washington, D.C.: World Bank, 1994.