Cita APA (7th ed.)

Hill, L. (1964). English sounds and spellings dictation pieces. O.U.P.

Cita Chicago (17th ed.)

Hill, L. English Sounds and Spellings Dictation Pieces. London: O.U.P, 1964.

Cita MLA (9th ed.)

Hill, L. English Sounds and Spellings Dictation Pieces. O.U.P, 1964.