APA ציטוט

WAGNER, E. G., & LANOIX, J. (1959). Water supply for rural areas and small communities. World Health Organization.

Chicago Style (17th ed.) Citation

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

ציטוט MLA

WAGNER, Edmund G., and J.N LANOIX. Water Supply for Rural Areas and Small Communities. World Health Organization, 1959.