APA Style

al, E., Hariani, . (1989). Malaria control study in Flores east Nusa Tenggara (laporan penelitian) . Jakarta: Puslitbang Pemberantasan Penyakit, Badan Litbangkes.

MLA Style

al, Et., Hariani, . "Malaria control study in Flores east Nusa Tenggara (laporan penelitian)". Jakarta: Puslitbang Pemberantasan Penyakit, Badan Litbangkes, 1989. print.