APA (7th ed.) Citation

Clark, R. W. (1971). Einstein: +The life and times. World Publ. Co.

Chicago Style (17th ed.) Citation

Clark, Ronald W. Einstein: +The Life and Times. New York: World Publ. Co, 1971.

MLA (9th ed.) Citation

Clark, Ronald W. Einstein: +The Life and Times. World Publ. Co, 1971.

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