Spangenburg, R. (1999). On the shoulders of giants: The history of science from 1946 to the 1990s. Universities Press (India) Pvt Ltd.
Chicago Style (17th ed.) CitationSpangenburg, Ray. On the Shoulders of Giants: The History of Science from 1946 to the 1990s. New Delhi: Universities Press (India) Pvt Ltd, 1999.
MLA (9th ed.) CitationSpangenburg, Ray. On the Shoulders of Giants: The History of Science from 1946 to the 1990s. Universities Press (India) Pvt Ltd, 1999.
Warning: These citations may not always be 100% accurate.