Frequencies of Cyclones and Cyclogenesis for North America, 1951–1970
- 1 December 1974
- journal article
- Published by American Meteorological Society in Monthly Weather Review
- Vol. 102 (12), 861-868
- https://doi.org/10.1175/1520-0493(1974)102<0861:focacf>2.0.co;2