APA (7th ed.) Citation

Kearsey, C., & Clark, E. (1966). 'O'Level Examples in Physics. Longman.

Chicago Style (17th ed.) Citation

Kearsey, C.W, and E.L Clark. 'O'Level Examples in Physics. London: Longman, 1966.

MLA (9th ed.) Citation

Kearsey, C.W, and E.L Clark. 'O'Level Examples in Physics. Longman, 1966.