APA Style

Purwanto, I. et al (2011). Concentration of Serum HER-2/neu as Pronostic Factor in Locally Advanced Breast Cancer (LABC) and Metastic Beast Cancer (MBC) . Jakarta: Indonesia Journal of Medicine.

MLA Style

Purwanto, Ibnu. et al. "Concentration of Serum HER-2/neu as Pronostic Factor in Locally Advanced Breast Cancer (LABC) and Metastic Beast Cancer (MBC)". Jakarta: Indonesia Journal of Medicine, 2011. Text.