Cita APA (7th ed.)
Blumenthal, J. C. (1963). THE ENGLISH language 10. Harcourt Brace & World.
Cita Chicago (17th ed.)
Blumenthal, Joseph C. THE ENGLISH Language 10. New York: Harcourt Brace & World, 1963.
Cita MLA (9th ed.)
Blumenthal, Joseph C. THE ENGLISH Language 10. Harcourt Brace & World, 1963.
Atenció: Aquestes cites poden no estar 100% correctes.