Παραπομπή σε μορφή APA (7η εκδ.)

United States. Public Health Service, United States. Division of Indian Health, & United States. Indian Health Service. To the first Americans. U.S. Dept. of Health, Education and Welfare, Public Health Service.

Παραπομπή σε μορφή Chicago (17η εκδ.)

United States. Public Health Service, United States. Division of Indian Health, και United States. Indian Health Service. To the First Americans. Washington, D.C.: U.S. Dept. of Health, Education and Welfare, Public Health Service.

Παραπομπή σε μορφή MLA (8th εκδ.)

United States. Public Health Service, et al. To the First Americans. U.S. Dept. of Health, Education and Welfare, Public Health Service.