Παραπομπή σε μορφή APA (7η εκδ.)

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

Παραπομπή σε μορφή Chicago (17η εκδ.)

Howarth, Lynne C. AACR2 Decisions & Rule Interpretations. 6th edition. Ottawa: Canadian Library Association, 1994.

Παραπομπή σε μορφή MLA (8th εκδ.)

Howarth, Lynne C. AACR2 Decisions & Rule Interpretations. 6th edition. Canadian Library Association, 1994.