Cita APA

Wagner, E. G., & Lanoix, J. (1959). Water supply for rural areas and small communities. Geneva: WHO.

Citación estilo Chicago

Wagner, Edmund G., and J.N Lanoix. Water Supply for Rural Areas and Small Communities. Geneva: WHO, 1959.

Cita MLA

Wagner, Edmund G., and J.N Lanoix. Water Supply for Rural Areas and Small Communities. Geneva: WHO, 1959.