Παραπομπή σε μορφή APA (7η εκδ.)

Bachman, J. (1850). The doctrine of the unity of the human race examined on the principles of science. C. Canning.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Bachman, John. The Doctrine of the Unity of the Human Race Examined on the Principles of Science. Charleston, S.C.: C. Canning, 1850.

Παραπομπή σε μορφή MLA (8th εκδ.)

Bachman, John. The Doctrine of the Unity of the Human Race Examined on the Principles of Science. C. Canning, 1850.