APA

Scholes P. A., Ward J. O., . (1938). The Oxford companion to music. London: Oxford University Press.

Chicago

Scholes Percy Alfred, Ward John Owen, . 1938. The Oxford companion to music. London: Oxford University Press.

Harvard

Scholes P. A., Ward J. O., . (1938). The Oxford companion to music. London: Oxford University Press.

MLA

Scholes Percy Alfred, Ward John Owen, . The Oxford companion to music. London: Oxford University Press. 1938.