Roberts, P. (1964). English syntax, a book of programed lessons: An introduction to transformational grammar. New York: Harcourt, Brace & World.
Chicago Style CitationRoberts, Paul. English Syntax, a Book of Programed Lessons: An Introduction to Transformational Grammar. New York: Harcourt, Brace & World, 1964.
MLA CitationRoberts, Paul. English Syntax, a Book of Programed Lessons: An Introduction to Transformational Grammar. New York: Harcourt, Brace & World, 1964.
Warning: These citations may not always be 100% accurate.