Dale G. Leathers. Successful Nonverbal Communication: Principles and Applications. Macmillan, 1992. ISBN 978-0-02-369025-9.
@book{leathers_successful_1992,
abstract = {Nonverbal communication. Developing the successful communicator. Successful communication in applied settings.},
author = {Leathers, Dale G.},
isbn = {978-0-02-369025-9},
language = {en},
publisher = {{Macmillan}},
shorttitle = {Successful {{Nonverbal Communication}}},
title = {Successful {{Nonverbal Communication}}: {{Principles}} and {{Applications}}},
year = {1992}
}