APA (7. basım) Alıntı

Maps.com (Firm) & ebrary, Inc. (2000). Possible migration routes of the first Americans. Maps.com.

Chicago Style (17. basım) Atıf

Maps.com (Firm) ve Inc ebrary. Possible Migration Routes of the First Americans. [S.l.]: Maps.com, 2000.

MLA (9th ed.) Atıf

Maps.com (Firm) ve Inc ebrary. Possible Migration Routes of the First Americans. Maps.com, 2000.