APA (7th ed.) Citation

Gray, C. (1979). Sibelius (Repr. of the 1931 ed., London.). Hyperion Pr.

Chicago Style (17th ed.) Citation

Gray, Cecil. Sibelius. Repr. of the 1931 ed., London. Westport, Conn: Hyperion Pr, 1979.

MLA (9th ed.) Citation

Gray, Cecil. Sibelius. Repr. of the 1931 ed., London. Hyperion Pr, 1979.

Warning: These citations may not always be 100% accurate.