Cita APA (7th ed.)

Rotunda, D. P. (1948). Essentials of english for latain americans. The Gillick Wright.

Cita Chicago (17th ed.)

Rotunda, Dominic P.,... Essentials of English for Latain Americans. California: The Gillick Wright, 1948.

Cita MLA (9th ed.)

Rotunda, Dominic P.,... Essentials of English for Latain Americans. The Gillick Wright, 1948.