Verbatim text: Stuckey, R. L. 1979. Distributional history of Potamogeton crispus (curly pondweed) in North America. Bartonia 46: 22--42.
Author: Stuckey, R.L.
Year: 1979
Title: Distributional history of Potamogeton crispus (curly pondweed) in North America
Journal: Bartonia
Volume: 46
Pages: 22–42