Boar selection guideines for commercial producers /

Chicago citation style
Drewry, K. J. Boar selection guideines for commercial producers /. 1981. Retrieved from the Digital Public Library of America, http://catalog.hathitrust.org/Record/007419225. (Accessed December 11, 2018.)
APA citation style
Drewry, K. J, (1981) Boar selection guideines for commercial producers /. Retrieved from the Digital Public Library of America, http://catalog.hathitrust.org/Record/007419225
MLA citation style
Drewry, K. J. Retrieved from the Digital Public Library of America <http://catalog.hathitrust.org/Record/007419225>.
Note: These citations are programmatically generated and may be incomplete.