APA-ийн эшлэл(7 дахь хэвлэлт)

Bucur, B. G. (2009). Angelomorphic pneumatology: Clement of Alexandria and other early Christian witnesses. Brill.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Bucur, Bogdan Gabriel. Angelomorphic Pneumatology: Clement of Alexandria and Other Early Christian Witnesses. Leiden ; Boston: Brill, 2009.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Bucur, Bogdan Gabriel. Angelomorphic Pneumatology: Clement of Alexandria and Other Early Christian Witnesses. Brill, 2009.