Sitasi

APA Format

World Health Organization (WHO) . (). Rheumatic fever and rheumatic heart disease, TRS.764. : Geneva WHO 1988

MLA Format

World Health Organization (WHO) . Rheumatic fever and rheumatic heart disease, TRS.764. : Geneva WHO 1988,

Australian/Harvard Format

World Health Organization (WHO) . . Rheumatic fever and rheumatic heart disease, TRS.764. Geneva WHO 1988,

Warning: These citations may not always be 100% accurate.