APA (7. basım) Alıntı

Johnson, M. G. The Native tribes of north america, a concise encyclopedia (5a ed.).

Chicago Style (17. basım) Atıf

Johnson, Michael G. The Native Tribes of North America, a Concise Encyclopedia. 5a ed.

MLA (8th ed.) Atıf

Johnson, Michael G. The Native Tribes of North America, a Concise Encyclopedia. 5a ed.