APA (7th ed.) Citation

Hoffbrand, A. V., & Pettit, J. E. (1980). Essential haematology. Blackwell Scientific.

Chicago Style (17th ed.) Citation

Hoffbrand, A. V., and J. E. Pettit. Essential Haematology. Oxford: Blackwell Scientific, 1980.

MLA (8th ed.) Citation

Hoffbrand, A. V., and J. E. Pettit. Essential Haematology. Blackwell Scientific, 1980.