Cita APA (7a ed.)
Sebeok, T. A., & Ramsay, A. (1969). Approaches to Animal Communication.
Cita estilo Chicago (17a ed.)
Sebeok, Thomas A., y Alexandra Ramsay. Approaches to Animal Communication. 1969.
Cita MLA (9a ed.)
Sebeok, Thomas A., y Alexandra Ramsay. Approaches to Animal Communication. 1969.
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