APA Style

Assa, Y, T., Wantannia, J. (1995). Rheumatic Fever and Rheumatic Heart Diseases at the Department of Child Health, Gunung Wenang General Hospital, Manado . : .

MLA Style

Assa, Yusuf, T.., Wantannia, JM.. "Rheumatic Fever and Rheumatic Heart Diseases at the Department of Child Health, Gunung Wenang General Hospital, Manado". : , 1995. Text.