APA (7. basım) Alıntı

National Industrial Conference Board. (1925). The tax problem in West Virginia. s.n.

Chicago Style (17. basım) Atıf

National Industrial Conference Board. The Tax Problem in West Virginia. New York: s.n, 1925.

MLA (9th ed.) Atıf

National Industrial Conference Board. The Tax Problem in West Virginia. s.n, 1925.