APA (7th ed.) Citation

Layton, R. (1970). Sibelius and his world. Viking Press.

Chicago Style (17th ed.) Citation

Layton, Robert. Sibelius and His World. New York: Viking Press, 1970.

MLA (9th ed.) Citation

Layton, Robert. Sibelius and His World. Viking Press, 1970.

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