APA Style

Wirohadidjojo, Y, W. et al (2009). The Effect of Topically Extravirgin Olive Oil On the UVB-Induced Immunosuppression . Yogyakarta: FK. Universitas Gadjah Mada.

MLA Style

Wirohadidjojo, Yohanes, Widodo. et al. "The Effect of Topically Extravirgin Olive Oil On the UVB-Induced Immunosuppression". Yogyakarta: FK. Universitas Gadjah Mada, 2009. Text.