Cita APA (7th ed.)

HAYDEN. (1956). Mastering American engglish: A handbook-workbook ofessentials. Prentice-Hall.

Cita Chicago (17th ed.)

HAYDEN. Mastering American Engglish: A Handbook-workbook Ofessentials. New York: Prentice-Hall, 1956.

Cita MLA (9th ed.)

HAYDEN. Mastering American Engglish: A Handbook-workbook Ofessentials. Prentice-Hall, 1956.