M W Sullivan. (1964). Programmed grammar: Parts of speech and sentence patterns. New York: McGraw-Hill.
Citación estilo ChicagoM W Sullivan. Programmed Grammar: Parts of Speech and Sentence Patterns. New York: McGraw-Hill, 1964.
Cita MLAM W Sullivan. Programmed Grammar: Parts of Speech and Sentence Patterns. New York: McGraw-Hill, 1964.
Precaución: Estas citas no son 100% exactas.