Cita APA

McGranahan, G., Jacobi, P. R., Songsore, J., Surjadi, C., & Kjellen, M. (2001). The citizens at risk: From urban sanitation to sustainable cities. London: SEI.

Citación estilo Chicago

McGranahan, Gordon, Pedro Roberto Jacobi, Jacob Songsore, Charles Surjadi, y Marianne Kjellen. The Citizens At Risk: From Urban Sanitation to Sustainable Cities. London: SEI, 2001.

Cita MLA

McGranahan, Gordon, et al. The Citizens At Risk: From Urban Sanitation to Sustainable Cities. London: SEI, 2001.