Παραπομπή σε μορφή APA (7η εκδ.)

International Maritime Economic History Association, Fischer, L. R., & Jarvis, A. (1999). Harbours and havens: Essays in port history in honour of Gordon Jackson. International Maritime Economic History Association.

Παραπομπή σε μορφή Chicago (17η εκδ.)

International Maritime Economic History Association, Lewis R. Fischer, και Adrian Jarvis. Harbours and Havens: Essays in Port History in Honour of Gordon Jackson. Newfoundland: International Maritime Economic History Association, 1999.

Παραπομπή σε μορφή MLA (9th εκδ.)

International Maritime Economic History Association, et al. Harbours and Havens: Essays in Port History in Honour of Gordon Jackson. International Maritime Economic History Association, 1999.