APA aipamena

Guthrie, T. (1945). Opera in English. Pub. for the governors of Sadler's Wells foundation by John Lane.

Chicago Style aipamena

Guthrie, Tyrone. Opera in English. London: Pub. for the governors of Sadler's Wells foundation by John Lane, 1945.

MLA aipamena

Guthrie, Tyrone. Opera in English. Pub. for the governors of Sadler's Wells foundation by John Lane, 1945.