APA (7th ed.) Citation

Climate Prediction Center (U.S.) & Hydrometeorological Prediction Center (U.S.). (1996). Daily weather maps. The Center.

Chicago Style (17th ed.) Citation

Climate Prediction Center (U.S.) and Hydrometeorological Prediction Center (U.S.). Daily Weather Maps. Washington, D.C.: The Center, 1996.

MLA (9th ed.) Citation

Climate Prediction Center (U.S.) and Hydrometeorological Prediction Center (U.S.). Daily Weather Maps. The Center, 1996.