APA (7th ed.) Citation

Bloch, E., & Erickson, F. (1970). Prelude and march. G. Schirmer.

Chicago Style (17th ed.) Citation

Bloch, Ernest, and Frank Erickson. Prelude and March. New York: G. Schirmer, 1970.

MLA (9th ed.) Citation

Bloch, Ernest, and Frank Erickson. Prelude and March. G. Schirmer, 1970.