APA Style

al, E., Prijanto, M. (1992). The clinical trial of DPT heat-stable vaccine (Final report) . Jakarta: Communicable disease research centre, NIHRD.

MLA Style

al, Et., Prijanto, Muljati. "The clinical trial of DPT heat-stable vaccine (Final report)". Jakarta: Communicable disease research centre, NIHRD, 1992. print.