Παραπομπή σε μορφή APA (7η εκδ.)

Loevinsohn, B. (2008). Performance-based contracting for health services in developing countries: A toolkit. World Bank.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Loevinsohn, Benjamin. Performance-based Contracting for Health Services in Developing Countries: A Toolkit. Washington, DC: World Bank, 2008.

Παραπομπή σε μορφή MLA (9th εκδ.)

Loevinsohn, Benjamin. Performance-based Contracting for Health Services in Developing Countries: A Toolkit. World Bank, 2008.