Cita APA (7th ed.)

Shaw, G. B., & Laurence, D. H. (2000). Major Barbara. Penguin Books.

Cita Chicago (17th ed.)

Shaw, George Bernard, i Dan H. Laurence. Major Barbara. London: Penguin Books, 2000.

Cita MLA (9th ed.)

Shaw, George Bernard, i Dan H. Laurence. Major Barbara. Penguin Books, 2000.