APA Style

Tjitra, E. et al (2008). Efficacy of Chloroquine, Chloroquine Plus Sulphadoxine-Pyrimethamine, and Amodiaquine for treatment of Vivax Malaria in Bangka Island, Indonesia: a Randomized Trial . Jakarta: Fk. Universitas Indonesia.

MLA Style

Tjitra, Emiliana. et al. "Efficacy of Chloroquine, Chloroquine Plus Sulphadoxine-Pyrimethamine, and Amodiaquine for treatment of Vivax Malaria in Bangka Island, Indonesia: a Randomized Trial". Jakarta: Fk. Universitas Indonesia, 2008. Text.