Hepaticae of North America /
by T.C. Frye and Lois Clark
APA Citation
Frye, T. C. (Theodore Christian)., Clark, L. (193747). Hepaticae of North America. Seattle: University of Washington.
MLA Citation
Frye, Theodore C. (Theodore Christian), b. 1869, and Lois Clark. Hepaticae of North America. Seattle: University of Washington, 193747.
Warning: These citations may not always be complete (especially for serials).