Littleleaf disease of shortleaf and loblolly pines /

Chicago citation style
Campbell, William Alec. Littleleaf disease of shortleaf and loblolly pines /. 1954. Retrieved from the Digital Public Library of America, http://catalog.hathitrust.org/Record/011394536. (Accessed December 11, 2018.)
APA citation style
Campbell, William Alec, (1954) Littleleaf disease of shortleaf and loblolly pines /. Retrieved from the Digital Public Library of America, http://catalog.hathitrust.org/Record/011394536
MLA citation style
Campbell, William Alec. Retrieved from the Digital Public Library of America <http://catalog.hathitrust.org/Record/011394536>.
Note: These citations are programmatically generated and may be incomplete.