Stop : this weed is a menace = Aviso : esta hierba es una amenaza /

Chicago citation style
Stop : this weed is a menace = Aviso : esta hierba es una amenaza /. 1985. Retrieved from the Digital Public Library of America, http://catalog.hathitrust.org/Record/007414286. (Accessed December 18, 2018.)
APA citation style
(1985) Stop : this weed is a menace = Aviso : esta hierba es una amenaza /. Retrieved from the Digital Public Library of America, http://catalog.hathitrust.org/Record/007414286
MLA citation style
Retrieved from the Digital Public Library of America <http://catalog.hathitrust.org/Record/007414286>.
Note: These citations are programmatically generated and may be incomplete.