Citazione APA

(1997). Intrauterine Devices: Technical and Managerial Guidelines for Services. World Health Organisation.

Stile di citazione Chicago

Intrauterine Devices: Technical and Managerial Guidelines for Services. Geneva: World Health Organisation, 1997.

Citazione MLA

Intrauterine Devices: Technical and Managerial Guidelines for Services. World Health Organisation, 1997.

Attenzione: Queste citazioni potrebbero non essere precise al 100%.