Cita APA (7a ed.)

Romero, T., Konno, A., & Hasegawa, T. (2013). Familiarity bias and physiological responses in contagious yawning by dogs support link to empathy. Public Library of Science (PLoS).

Cita Chicago Style (17a ed.)

Romero, Teresa, Akitsugu Konno, y Toshikazu Hasegawa. Familiarity Bias and Physiological Responses in Contagious Yawning by Dogs Support Link to Empathy. Public Library of Science (PLoS), 2013.

Cita MLA (8a ed.)

Romero, Teresa, et al. Familiarity Bias and Physiological Responses in Contagious Yawning by Dogs Support Link to Empathy. Public Library of Science (PLoS), 2013.