Cita APA (7a ed.)

Durand-Lasserve, A., & Royston, L. (2002). Holding their ground: Secure land tenure for the urban poor in developing countries. Earthscan.

Cita Chicago Style (17a ed.)

Durand-Lasserve, Alain, y Lauren Royston. Holding Their Ground: Secure Land Tenure for the Urban Poor in Developing Countries. London ; Sterling, Va.: Earthscan, 2002.

Cita MLA (8a ed.)

Durand-Lasserve, Alain, y Lauren Royston. Holding Their Ground: Secure Land Tenure for the Urban Poor in Developing Countries. Earthscan, 2002.