Cull, R. G. . .., & Drake, W. A. . .. (1970). Concepts of science, Vol 2 (3.). Wiley Eastern Ltd.
Chicago Edition CitationCull, R G ., and W A. Drake. Concepts of Science, Vol 2. 3. New Delhi: Wiley Eastern Ltd, 1970.
MLA Edition CitationCull, R G ., and W A. Drake. Concepts of Science, Vol 2. 3. Wiley Eastern Ltd, 1970.
Warning: These citations may not always be 100% accurate.