APA (7th ed.) Citation

Mager, N. H., & Mager, S. K. (1974). Encyclopedia dictionary of English usage. Prentice-Hall.

Chicago Style (17th ed.) Citation

Mager, N. H., and S. K. Mager. Encyclopedia Dictionary of English Usage. Englewood Cliffs, NJ: Prentice-Hall, 1974.

MLA (9th ed.) Citation

Mager, N. H., and S. K. Mager. Encyclopedia Dictionary of English Usage. Prentice-Hall, 1974.