APA (7th ed.) Citation

Swanston, H. F. G. (1978). In defence of opera. Allen Lane.

Chicago Style (17th ed.) Citation

Swanston, Hamish F. G. In Defence of Opera. London: Allen Lane, 1978.

MLA (9th ed.) Citation

Swanston, Hamish F. G. In Defence of Opera. Allen Lane, 1978.