APA (7th ed.) Citation

Goodson, J. B., & Morris, J. A. (1971). The new contour dictionary: A short textbook on contour reading with map exercises. George G. Harrap.

Chicago Style (17th ed.) Citation

Goodson, J. B., and J. A. Morris. The New Contour Dictionary: A Short Textbook on Contour Reading with Map Exercises. London: George G. Harrap, 1971.

MLA (9th ed.) Citation

Goodson, J. B., and J. A. Morris. The New Contour Dictionary: A Short Textbook on Contour Reading with Map Exercises. George G. Harrap, 1971.