Härkönen, T. (1986). Guide to the otoliths of the bony fishes of the Northeast Atlantic. Danbiu ApS. Biolog. Consultants.
Chicago Style (17th ed.) CitationHärkönen, Tero. Guide to the Otoliths of the Bony Fishes of the Northeast Atlantic. Hellerup: Danbiu ApS. Biolog. Consultants, 1986.
MLA (9th ed.) CitationHärkönen, Tero. Guide to the Otoliths of the Bony Fishes of the Northeast Atlantic. Danbiu ApS. Biolog. Consultants, 1986.
Warning: These citations may not always be 100% accurate.