APA (7th ed.) Citation

Snyder, J. P. (1987). Map projections--a working manual. U.S. G.P.O..

Chicago Style (17th ed.) Citation

Snyder, John Parr. Map Projections--a Working Manual. Washington: U.S. G.P.O., 1987.

MLA (8th ed.) Citation

Snyder, John Parr. Map Projections--a Working Manual. U.S. G.P.O., 1987.