APA (7th ed.) Citation

Elkins, W. R. (1974). A new English primer: An introduction to linguistic concepts and systems. St. Martin's Press.

Chicago Style (17th ed.) Citation

Elkins, William R. A New English Primer: An Introduction to Linguistic Concepts and Systems. New York: St. Martin's Press, 1974.

MLA (9th ed.) Citation

Elkins, William R. A New English Primer: An Introduction to Linguistic Concepts and Systems. St. Martin's Press, 1974.