APA (7th ed.) Citation

Snyder, J. P. (1987). Map projections: A working manual. United States Government Printing Office.

Chicago Style (17th ed.) Citation

Snyder, John P. Map Projections: A Working Manual. Washington, DC: United States Government Printing Office, 1987.

MLA (9th ed.) Citation

Snyder, John P. Map Projections: A Working Manual. United States Government Printing Office, 1987.

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