Bryson, B. (1990). Mother tongue: English & how it got that way. William Morrow and Company, Inc.
Cita Chicago Style (17a ed.)Bryson, Bill. Mother Tongue: English & How It Got That Way. New York: William Morrow and Company, Inc, 1990.
Cita MLA (9a ed.)Bryson, Bill. Mother Tongue: English & How It Got That Way. William Morrow and Company, Inc, 1990.
Precaución: Estas citas no son 100% exactas.