Gielgud, J., Powell, J., & Miller, J. (1979). An actor and his time / (by) John Gielgud ; in collaboration with John Miller and John Powell. Sidgwick and Jackson.
Chicago Style (17th ed.) CitationGielgud, John, John Powell, and John Miller. An Actor and His Time / (by) John Gielgud ; in Collaboration with John Miller and John Powell. London: Sidgwick and Jackson, 1979.
MLA (9th ed.) CitationGielgud, John, et al. An Actor and His Time / (by) John Gielgud ; in Collaboration with John Miller and John Powell. Sidgwick and Jackson, 1979.
Warning: These citations may not always be 100% accurate.