APA (7th ed.) Citation

Will, E. (1973). Schlumberger, Daniel (19.12.1904-21.10.1972).

Chicago Style (17th ed.) Citation

Will, E. Schlumberger, Daniel (19.12.1904-21.10.1972). 1973.

MLA (8th ed.) Citation

Will, E. Schlumberger, Daniel (19.12.1904-21.10.1972). 1973.

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