APA (7th ed.) Citation

De Leeuw, M., & De Leeuw, E. (1965). Read better, read faster: A new approach to efficient reading. Penguin.

Chicago Style (17th ed.) Citation

De Leeuw, Manya, and Eric De Leeuw. Read Better, Read Faster: A New Approach to Efficient Reading. Harmondsworth, Middlesex, England: Penguin, 1965.

MLA (9th ed.) Citation

De Leeuw, Manya, and Eric De Leeuw. Read Better, Read Faster: A New Approach to Efficient Reading. Penguin, 1965.