APA (7th ed.) Citation

Morpurgo, J. E. (1972). Barnes Wallis: A biography. Longman.

Chicago Style (17th ed.) Citation

Morpurgo, J. E. Barnes Wallis: A Biography. Harlow: Longman, 1972.

MLA (9th ed.) Citation

Morpurgo, J. E. Barnes Wallis: A Biography. Longman, 1972.

Warning: These citations may not always be 100% accurate.