APA (7th ed.) Citation

Ewen, D. (1968). The World of Twentieth-Century Music. Prentice-Hall.

Chicago Style (17th ed.) Citation

Ewen, David. The World of Twentieth-Century Music. Englewood Cliffs (N.J.): Prentice-Hall, 1968.

MLA (9th ed.) Citation

Ewen, David. The World of Twentieth-Century Music. Prentice-Hall, 1968.