Citazione APA

Ashley, D. J. B. (1990). Evan`s histological appearances of tumours (Ed.4.).

Stile di citazione Chicago

Ashley, David J B. Evan`s Histological Appearances of Tumours. Ed.4. Edinburgh, Churchill Livingstone, 1990.

Citazione MLA

Ashley, David J B. Evan`s Histological Appearances of Tumours. Ed.4. 1990.