APA
Bu'Lock J. D., . (1965). Biosynthesis of natural products: An introduction to secondary metabolism. London: McGraw-Hill Publishing Company.
Chicago
Bu'Lock John D, . 1965. Biosynthesis of natural products: An introduction to secondary metabolism. London: McGraw-Hill Publishing Company.
Harvard
Bu'Lock J. D., . (1965). Biosynthesis of natural products: An introduction to secondary metabolism. London: McGraw-Hill Publishing Company.
MLA
Bu'Lock John D, . Biosynthesis of natural products: An introduction to secondary metabolism. London: McGraw-Hill Publishing Company. 1965.