Παραπομπή σε μορφή APA (7η εκδ.)

(1977). Public expenditure on health. Organization for Economic Co-operation and Development.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Public Expenditure on Health. Paris: Organization for Economic Co-operation and Development, 1977.

Παραπομπή σε μορφή MLA (8th εκδ.)

Public Expenditure on Health. Organization for Economic Co-operation and Development, 1977.