APA (7th ed.) Citation

Harvey, P. D. (1987). Medieval maps: An introduction. The history of cartography, J.B. Harley and David Woodward, Chicago [etc.], P. 283-285, 283.

Chicago Style (17th ed.) Citation

Harvey, Paul D.A. "Medieval Maps: An Introduction." The History of Cartography, J.B. Harley and David Woodward, Chicago [etc.], P. 283-285 1987: 283.

MLA (9th ed.) Citation

Harvey, Paul D.A. "Medieval Maps: An Introduction." The History of Cartography, J.B. Harley and David Woodward, Chicago [etc.], P. 283-285, 1987, p. 283.