APA (7th ed.) Citation

Moroney, M. (1968). Facts from figures (3rd.). Penguin Books.

Chicago Style (17th ed.) Citation

Moroney, M. Facts from Figures. 3rd. England: Penguin Books, 1968.

MLA (9th ed.) Citation

Moroney, M. Facts from Figures. 3rd. Penguin Books, 1968.