Παραπομπή σε μορφή APA (7η εκδ.)

Cree, E. H., & Levien, M. (1982). Naval surgeon: The voyages of Dr. Edward H. Cree, Royal Navy, as related in his private journals, 1837-1856. E.P. Dutton.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Cree, Edward H., και Michael Levien. Naval Surgeon: The Voyages of Dr. Edward H. Cree, Royal Navy, as Related in His Private Journals, 1837-1856. New York: E.P. Dutton, 1982.

Παραπομπή σε μορφή MLA (9th εκδ.)

Cree, Edward H., και Michael Levien. Naval Surgeon: The Voyages of Dr. Edward H. Cree, Royal Navy, as Related in His Private Journals, 1837-1856. E.P. Dutton, 1982.