Gaya APA

Haran, E., al, E. (1978). An evaluation of the performance of the paramedical personel (PK-Bidan) in Mojokerto . Surabaya: Puslitbang Yantekkes, Badan Litbangkes.

Gaya MLA

Haran, E.G.P.., al, Et. "An evaluation of the performance of the paramedical personel (PK-Bidan) in Mojokerto". Surabaya: Puslitbang Yantekkes, Badan Litbangkes, 1978. print.