APA Citatie

Jack Ng, Y., & Ng, Y. J. (1996). Julian Schwinger: The physicist, the teacher, and the man. Singapore: London.

Chicago Style citaat

Jack Ng, Y., en Yee Jack Ng. Julian Schwinger: The Physicist, the Teacher, and the Man. Singapore: London, 1996.

MLA citatie

Jack Ng, Y., en Yee Jack Ng. Julian Schwinger: The Physicist, the Teacher, and the Man. Singapore: London, 1996.

Let op: Deze citaties zijn niet altijd 100% accuraat.