APA (7th ed.) Citation

Mullins, E. (1979). Angels on the point of a pin. Secker & Warburg.

Chicago Style (17th ed.) Citation

Mullins, Edwin. Angels on the Point of a Pin. London: Secker & Warburg, 1979.

MLA (9th ed.) Citation

Mullins, Edwin. Angels on the Point of a Pin. Secker & Warburg, 1979.

Warning: These citations may not always be 100% accurate.