ebrary, Inc, & Jensen, P. (2006). The behavioural biology of dogs. CABI International.
芝加哥风格引文ebrary, Inc, 与 Per Jensen. The Behavioural Biology of Dogs. Wallingford, Oxfordshire ; Cambridge, MA: CABI International, 2006.
MLA引文ebrary, Inc, 与 Per Jensen. The Behavioural Biology of Dogs. CABI International, 2006.
警告：这些引文格式不一定是100％准确.