APA Style

penulis, T. (1979). Vector biology and control research unit no.2 sub unit Semarang Progress report for June, July, August and September 1979 . Jakarta: Puslitbang Ekologi Kesehatan, Badan Litbangkes.

MLA Style

penulis, Tanpa. "Vector biology and control research unit no.2 sub unit Semarang Progress report for June, July, August and September 1979". Jakarta: Puslitbang Ekologi Kesehatan, Badan Litbangkes, 1979. print.