A bibliographical method for the description of botanical books

Chicago citation style
Stevenson, Allan Henry, 1903-. A bibliographical method for the description of botanical books. c1961. Retrieved from the Digital Public Library of America, http://catalog.hathitrust.org/Record/001764488. (Accessed December 10, 2018.)
APA citation style
Stevenson, Allan Henry, 1903-, (c1961) A bibliographical method for the description of botanical books. Retrieved from the Digital Public Library of America, http://catalog.hathitrust.org/Record/001764488
MLA citation style
Stevenson, Allan Henry, 1903-. Retrieved from the Digital Public Library of America <http://catalog.hathitrust.org/Record/001764488>.
Note: These citations are programmatically generated and may be incomplete.