APA (7th ed.) Citation

Morris, R. O., & Ferguson, H. (1931). Preparatory exercises in score-reading. Oxford University Press.

Chicago Style (17th ed.) Citation

Morris, Reginald Owen, and Howard Ferguson. Preparatory Exercises in Score-reading. Oxford: Oxford University Press, 1931.

MLA (9th ed.) Citation

Morris, Reginald Owen, and Howard Ferguson. Preparatory Exercises in Score-reading. Oxford University Press, 1931.