APA-viite

Hardy, A. (1959). Open sea (2 Vols.): :v.2 fish and fisheries. Collins.

Chicago-tyylinen lähdeviittaus

Hardy, Alister. Open Sea (2 Vols.): :v.2 Fish and Fisheries. London: Collins, 1959.

MLA-viite

Hardy, Alister. Open Sea (2 Vols.): :v.2 Fish and Fisheries. Collins, 1959.