ヨーロッパコウイカ
Taxa Associated with the Family Sepiidae Keferstein, 1866
Fluckiger, M., G.D. Jackson, P. Nichols, P. Virtue, A. Daw & S. Wotherspoon. 2008. An experimental study of the effect of diet on the fatty acid profiles of the European Cuttlefish (Sepia officinalis). Marine Biology (published online first). doi:10.1007/s00227-008-0932-0
Yoshida, Masa-aki; Tsuneki, Kazuhiko; Furuya, Hidetaka (2006). “Phylogeny of Selected Sepiidae (Mollusca, Cephalopoda) on 12S, 16S, and COI Sequences, with Comments on the Taxonomic Reliability of Several Morphological Characters”. Zoological Science 23 (4): 341-351. doi:10.2108/zsj.23.341.
奥谷喬司『新編 世界イカ類図鑑』東海大学出版部、2015年1月20日、6-7,55頁。ISBN 9784486037347。http://www.zen-ika.com/zukan/pdf/cs099.pdf?idx=1。