Chapple, Taylor K. Abteilung Wikelski, Radolfzell, Max Planck Institut für Ornithologie, Max Planck Society;
Chapple, T. K., Jorgensen, S. J., Anderson, S. D., Kanive, P. E., Klimley, A. P., Botsford, L. W., et al. (2011). A first estimate of white shark, Carcharodon carcharias, abundance off Central California. Biology Letters, 7, 581-583. doi:10.1098/rsbl.2011.0124.