Geneva,World Health Organization. (1990). Health education in the control of schistosomiasis. B R Publishing Corporation.
Chicago Style citaatGeneva,World Health Organization. Health Education in the Control of Schistosomiasis. Delhi: B R Publishing Corporation, 1990.
MLA citatieGeneva,World Health Organization. Health Education in the Control of Schistosomiasis. B R Publishing Corporation, 1990.
Let op: Deze citaties zijn niet altijd 100% accuraat.