Παραπομπή σε μορφή APA (7η εκδ.)

(1968). Morbidity statistics: Twelfth report of the WHO Expert Commettee on Health Statistics. World Health Organization.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Morbidity Statistics: Twelfth Report of the WHO Expert Commettee on Health Statistics. Geneva: World Health Organization, 1968.

Παραπομπή σε μορφή MLA (8th εκδ.)

Morbidity Statistics: Twelfth Report of the WHO Expert Commettee on Health Statistics. World Health Organization, 1968.