Cite
An artificial sow to investigate the behaviour of sucking piglets
MLA
Lynn E. Jeppesen. “An Artificial Sow to Investigate the Behaviour of Sucking Piglets.” Applied Animal Ethology, vol. 7, Sept. 1981, pp. 359–67. EBSCOhost, widgets.ebscohost.com/prod/customlink/proxify/proxify.php?count=1&encode=0&proxy=&find_1=&replace_1=&target=https://search.ebscohost.com/login.aspx?direct=true&site=eds-live&scope=site&db=edsair&AN=edsair.doi...........9585ffbdf1ef011d553e583ea286d161&authtype=sso&custid=ns315887.
APA
Lynn E. Jeppesen. (1981). An artificial sow to investigate the behaviour of sucking piglets. Applied Animal Ethology, 7, 359–367.
Chicago
Lynn E. Jeppesen. 1981. “An Artificial Sow to Investigate the Behaviour of Sucking Piglets.” Applied Animal Ethology 7 (September): 359–67. http://widgets.ebscohost.com/prod/customlink/proxify/proxify.php?count=1&encode=0&proxy=&find_1=&replace_1=&target=https://search.ebscohost.com/login.aspx?direct=true&site=eds-live&scope=site&db=edsair&AN=edsair.doi...........9585ffbdf1ef011d553e583ea286d161&authtype=sso&custid=ns315887.