APA-referens (7:e uppl.)

Cline, R. (2011). Ancient angels: Conceptualizing angeloi in the Roman Empire. Brill.

Chicago-referens (17:e uppl.)

Cline, Rangar. Ancient Angels: Conceptualizing Angeloi in the Roman Empire. Leiden [Netherlands] ; Boston: Brill, 2011.

MLA-referens (9:e uppl.)

Cline, Rangar. Ancient Angels: Conceptualizing Angeloi in the Roman Empire. Brill, 2011.