Cita APA (7th ed.)

HORNBY, A. (1969). An English-: Reader's dictionary. O.U.P.

Cita Chicago (17th ed.)

HORNBY, A.S. An English-: Reader's Dictionary. London: O.U.P, 1969.

Cita MLA (9th ed.)

HORNBY, A.S. An English-: Reader's Dictionary. O.U.P, 1969.