APA (7th ed.) Citation

Gallardo, A. (1984). The standardization of american english. Universidad de Concepción.

Chicago Style (17th ed.) Citation

Gallardo, Andrés. The Standardization of American English. Concepción: Universidad de Concepción, 1984.

MLA (9th ed.) Citation

Gallardo, Andrés. The Standardization of American English. Universidad de Concepción, 1984.

Warning: These citations may not always be 100% accurate.