Cita APA (7a ed.)

Blumenthal, J., & Zahner, L. (1963). The english language. Harcourt, Brace & World.

Cita Chicago Style (17a ed.)

Blumenthal, Joseph, y Louis Zahner. The English Language. New York: Harcourt, Brace & World, 1963.

Cita MLA (8a ed.)

Blumenthal, Joseph, y Louis Zahner. The English Language. Harcourt, Brace & World, 1963.