Παραπομπή σε μορφή APA (7η εκδ.)

Howarth, L. C. (1994). AACR2 decisions and rule interpretations (6th ed.). Canadian Library Association.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Howarth, Lynne Christine. AACR2 Decisions and Rule Interpretations. 6th ed. Ottawa: Canadian Library Association, 1994.

Παραπομπή σε μορφή MLA (9th εκδ.)

Howarth, Lynne Christine. AACR2 Decisions and Rule Interpretations. 6th ed. Canadian Library Association, 1994.