Cita APA

Dance, S. P. (1976). The collector's encyclopedia of shells (2d ed.). McGraw-Hill.

Citación estilo Chicago

Dance, S. Peter. The Collector's Encyclopedia of Shells. 2d ed. New York: McGraw-Hill, 1976.

Cita MLA

Dance, S. Peter. The Collector's Encyclopedia of Shells. 2d ed. McGraw-Hill, 1976.