Cita APA (7th ed.)

Bradford, M., & Parker, . E. (1939). How to play the recorder: Selected tunes. G.Schirmer.

Cita Chicago (17th ed.)

Bradford, Margaret, i Elizabeth Parker. How to Play the Recorder: Selected Tunes. New York: G.Schirmer, 1939.

Cita MLA (9th ed.)

Bradford, Margaret, i Elizabeth Parker. How to Play the Recorder: Selected Tunes. G.Schirmer, 1939.