Cita APA (7a ed.)

Freeman, M. S., & Newman, E. (1985). The story behind the word. Isi Press.

Cita Chicago Style (17a ed.)

Freeman, Morton S., y Edwin Newman. The Story Behind the Word. Philadelphia: Isi Press, 1985.

Cita MLA (9a ed.)

Freeman, Morton S., y Edwin Newman. The Story Behind the Word. Isi Press, 1985.