Cita APA

Bolton, T., & Proudlove, P. (1984). Geological maps. Cambridge.

Citación estilo Chicago

Bolton, T., and P. Proudlove. Geological Maps. New York: Cambridge, 1984.

Cita MLA

Bolton, T., and P. Proudlove. Geological Maps. Cambridge, 1984.

Warning: These citations may not always be 100% accurate.