Range map of American Shad (Alosa sapidissima).
NatureServe &amp; Daniels, A. 2019. Alosa sapidissima . The IUCN Red List of Threatened Species 2019: e.T191206A82664336. https://dx.doi.org/10.2305/IUCN.UK.2019-2.RLTS.T191206A82664336.en. Downloaded on 22 February 2020.
Peterson Field Guide to Freshwater Fishes, 2011. Second Edition, by Lawrence M. Page (Author), Brooks M. Burr (Author), Eugene C. Beckham (Illustrator) ISBN 9780547242064
Cephas