APA (7th ed.) Citation

Tooley, R. V. (1979). Tooley's Dictionary of mapmakers. Map Collector Publications.

Chicago Style (17th ed.) Citation

Tooley, R. V. Tooley's Dictionary of Mapmakers. Tring, England: Map Collector Publications, 1979.

MLA (9th ed.) Citation

Tooley, R. V. Tooley's Dictionary of Mapmakers. Map Collector Publications, 1979.