APA (7th ed.) Citation

Lang, P. H. (1971). Critic at the opera ([1st ed.].). W.W. Norton.

Chicago Style (17th ed.) Citation

Lang, Paul Henry. Critic at the Opera. [1st ed.]. New York: W.W. Norton, 1971.

MLA (9th ed.) Citation

Lang, Paul Henry. Critic at the Opera. [1st ed.]. W.W. Norton, 1971.