Squire, J.L. (1990)
Distribution and Apparent Abundance of the Basking Shark, Cetorhinus maximus, off the Central and Southern California Coast, 1962-85.
Marine Fisheries Review, 52(2), 8–11
Squire, J.L. (1967)
Observations of basking sharks and great white sharks in Monterey Bay 1948-50.
Copeia, 1967(1), 247–250