Sitasi

APA Format

Royston, Erica; Armstrong, Sue . (1989). Preventing maternal deaths. Geneva : WHO

MLA Format

Royston, Erica; Armstrong, Sue . Preventing maternal deaths. Geneva : WHO, 1989

Australian/Harvard Format

Royston, Erica; Armstrong, Sue . 1989. Preventing maternal deaths. WHO, Geneva

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