APA
Philips M. A., . (1987). Options for diarrhoeal diseases control. Evaluation And Planning Centre For Health Care, London: .
Chicago
Philips Margret A, . 1987. Options for diarrhoeal diseases control. Evaluation And Planning Centre For Health Care, London: .
Harvard
Philips M. A., . (1987). Options for diarrhoeal diseases control. Evaluation And Planning Centre For Health Care, London: .
MLA
Philips Margret A, . Options for diarrhoeal diseases control. Evaluation And Planning Centre For Health Care, London: . 1987.