Cita APA (7th ed.)
Halsey, w. D. (1974). Macmillan school dictionary. Macmillan.
Cita Chicago (17th ed.)
Halsey, william D. Macmillan School Dictionary. NewYork: Macmillan, 1974.
Cita MLA (9th ed.)
Halsey, william D. Macmillan School Dictionary. Macmillan, 1974.
Atenció: Aquestes cites poden no estar 100% correctes.