Gaya APA

Gilbert, W. (1959). The Savoy Operas: Being the Complete Text of the Gilbert and Sullivan Operas as Originally Produced in the Years 1875–1896 (Cet 1). London: Macmillan & Co. Ltd.

Gaya MLA

Gilbert, W.S.. "The Savoy Operas: Being the Complete Text of the Gilbert and Sullivan Operas as Originally Produced in the Years 1875–1896". Cet 1 London: Macmillan & Co. Ltd, 1959. Text.