Gaya APA

Brydon, S, R., Scott, M, D. (2008). Between one and many: the art and science of public speaking (6 th. ed.). New York: McGraw-Hill.

Gaya MLA

Brydon, Steven, R.., Scott, Michael, D.. "Between one and many: the art and science of public speaking". 6 th. ed. New York: McGraw-Hill, 2008. Text.