APA-čujuhus (7. p.)
ebrary, Inc, Gonyou, H. W., & Keeling, L. J. (2001). Social behavior in farm animals. CABI Pub..
Chicago-čujuhus (17. p.)
ebrary, Inc, H. W. Gonyou, juo L. J. Keeling. Social Behavior in Farm Animals. New York: CABI Pub., 2001.
MLA-čujuhus (9. p.)
ebrary, Inc, et al. Social Behavior in Farm Animals. CABI Pub., 2001.
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