Clark, J. A., Eaton, D. C., Eckfeldt, J. W., Evans, A. W., Fisher, E. M., Palmer, E., & Rose, J. N. (1892). List of plants collected by Dr. Edward Palmer in 1890 on Carmen Island; List of plants collected by U.S.S. Albatross in 1887-91 along western coast of America; Revision of North American species of Hoffmanseggia; Systematic and alphabetic index of new species of North American phanerogams and pteridophytes, published in 1891. U.S. Government Printing Office.
Chicago Style (17th ed.) CitationClark, Josephine A., Daniel Cady Eaton, J. W. Eckfeldt, A. W. Evans, E. Michael Fisher, Edward Palmer, and J. N. Rose. List of Plants Collected by Dr. Edward Palmer in 1890 on Carmen Island; List of Plants Collected by U.S.S. Albatross in 1887-91 Along Western Coast of America; Revision of North American Species of Hoffmanseggia; Systematic and Alphabetic Index of New Species of North American Phanerogams and Pteridophytes, Published in 1891. [Washington, D.C.]: U.S. Government Printing Office, 1892.
MLA (9th ed.) CitationClark, Josephine A., et al. List of Plants Collected by Dr. Edward Palmer in 1890 on Carmen Island; List of Plants Collected by U.S.S. Albatross in 1887-91 Along Western Coast of America; Revision of North American Species of Hoffmanseggia; Systematic and Alphabetic Index of New Species of North American Phanerogams and Pteridophytes, Published in 1891. U.S. Government Printing Office, 1892.