Cita APA (7a ed.)
Wiss, V. (2012). Identifying facial expressions associated with positive emotional states in dogs.
Cita Chicago Style (17a ed.)
Wiss, Viktoria. Identifying Facial Expressions Associated with Positive Emotional States in Dogs. 2012.
Cita MLA (9a ed.)
Wiss, Viktoria. Identifying Facial Expressions Associated with Positive Emotional States in Dogs. 2012.
Precaución: Estas citas no son 100% exactas.