Gaya APA

al, E., Isbagio, D, W. (1995). Clinical Test of BCG Vaccine (Uji Klinik Vaksin BCG) . : .

Gaya MLA

al, Et., Isbagio, Dyah, Widyaningroem. "Clinical Test of BCG Vaccine (Uji Klinik Vaksin BCG)". : , 1995. Text.