APA (7th ed.) Citation

Lawrence, G. R. P. (1979). Cartographic methods (second edition.). Methuen.

Chicago Style (17th ed.) Citation

Lawrence, George R. P. Cartographic Methods. second edition. London: Methuen, 1979.

MLA (9th ed.) Citation

Lawrence, George R. P. Cartographic Methods. second edition. Methuen, 1979.