APA Style

Sumantri, S., al, E. (1979). Information on health and family planning context in Mojokerto . New York: Tecchnical Workshop on the Four Country MCH/FP.

MLA Style

Sumantri, S.., al, Et. "Information on health and family planning context in Mojokerto". New York: Tecchnical Workshop on the Four Country MCH/FP, 1979. print.