APA (7. basım) Alıntı

Butterfield, H. (1967). Christianity and history (4a. ed.). Collins.

Chicago Style (17. basım) Atıf

Butterfield, Herbert. Christianity and History. 4a. ed. Londres: Collins, 1967.

MLA (9th ed.) Atıf

Butterfield, Herbert. Christianity and History. 4a. ed. Collins, 1967.