APA (7th ed.) Citation

Britten, B., & Crozier, E. (1948). Albert Herring, op.39: A comic opera in three acts. Boosey & Hawkes.

Chicago Style (17th ed.) Citation

Britten, Benjamin, and Eric Crozier. Albert Herring, Op.39: A Comic Opera in Three Acts. London: Boosey & Hawkes, 1948.

MLA (9th ed.) Citation

Britten, Benjamin, and Eric Crozier. Albert Herring, Op.39: A Comic Opera in Three Acts. Boosey & Hawkes, 1948.