APA Style

Cawson, R., Odell, E. (2009,2017). Textbook of Oral Pathology (8,9). USA: Churchill Livingstone.

MLA Style

Cawson, R.A.., Odell, E.W.. "Textbook of Oral Pathology". 8,9 USA: Churchill Livingstone, 2009,2017. Text.