APA (7th ed.) Citation

Ward, R. R. (1972). The living clocks. Collins.

Chicago Style (17th ed.) Citation

Ward, Ritchie R. The Living Clocks. London: Collins, 1972.

MLA (9th ed.) Citation

Ward, Ritchie R. The Living Clocks. Collins, 1972.

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