Horstmeyer, S. L. (2011). The weather almanac: A reference guide to weather, climate, and related issues in the United States and its key cities (12th ed.). John Wiley & Sons.

Horstmeyer, Steven L. The Weather Almanac: A Reference Guide to Weather, Climate, and Related Issues in the United States and Its Key Cities. 12th ed. Hoboken, N.J.: John Wiley & Sons, 2011.

Horstmeyer, Steven L. The Weather Almanac: A Reference Guide to Weather, Climate, and Related Issues in the United States and Its Key Cities. 12th ed. John Wiley & Sons, 2011.