APA citiranje

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

Trích dẫn kiểu Chicago

Wagner, Edmund G., và J. N. Lanoix. Water Supply for Rural Areas and Small Communities. Geneva: World Health Organization, 1959.

MLA citiranje

Wagner, Edmund G., và J. N. Lanoix. Water Supply for Rural Areas and Small Communities. Geneva: World Health Organization, 1959.