Παραπομπή σε μορφή APA (7η εκδ.)

Europen Commission. Directorate-General for Research. (1997). Health research with developing countries: Volume 1 health system research. Office for Official Publications of the European Communities.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Europen Commission. Directorate-General for Research. Health Research with Developing Countries: Volume 1 Health System Research. Luxembourg: Office for Official Publications of the European Communities, 1997.

Παραπομπή σε μορφή MLA (9th εκδ.)

Europen Commission. Directorate-General for Research. Health Research with Developing Countries: Volume 1 Health System Research. Office for Official Publications of the European Communities, 1997.