APA Style

Cahyanto, M, E., Ratnasari, N. (2014). Symptoms of depression and quality of life in functional dyspepsia patients . Yogyakarta: FK UGM.

MLA Style

Cahyanto, Muhammad, Eko., Ratnasari, Neneng. "Symptoms of depression and quality of life in functional dyspepsia patients". Yogyakarta: FK UGM, 2014. Text.