APA Style

Hurst, D, T. (1980). An Introduction to the Chemistry and Biochemistry of Pyrimidines, Purines, and Pteridines . Chichester, UK & New York, USA: John Wiley & Sons Ltd.

MLA Style

Hurst, Derek, T.. "An Introduction to the Chemistry and Biochemistry of Pyrimidines, Purines, and Pteridines". Chichester, UK & New York, USA: John Wiley & Sons Ltd, 1980. BOOK.