Παραπομπή σε μορφή APA (7η εκδ.)

Gibson, R., Hextall, B., & Rogers, A. (2001). Photographic guide to the sea and shore life of Britain and North-west Europe. Oxford university press.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Gibson, Ray, Benedict Hextall, και Alex Rogers. Photographic Guide to the Sea and Shore Life of Britain and North-west Europe. Oxford ; New York: Oxford university press, 2001.

Παραπομπή σε μορφή MLA (8th εκδ.)

Gibson, Ray, et al. Photographic Guide to the Sea and Shore Life of Britain and North-west Europe. Oxford university press, 2001.