Murphy, R. W., F. Sanchez PiƱero, G. A. Polis, and R. L. Aalbu. 2002. New measurements of area and distance for islands in the Sea of Cortez Appendix 11. Pp. 447-464Case, T. J., Cody, M. L., Ezcurra, E. (eds.) Oxford University Press,Oxford.
Murphy, R. W., F. Sanchez PiƱero, G. A. Polis, and R. L. Aalbu. 2002. New measurements of area and distance for islands in the Sea of Cortez Appendix 11. Pp. 447-464Case, T. J., Cody, M. L., Ezcurra, E. (eds.) Oxford University Press,Oxford.