APA-referens (7:e uppl.)

edited by El-Naggar, A. K. a. (2017). WHO classification of head and neck tumours. International Agency for Research on Cancer.

Chicago-referens (17:e uppl.)

edited by El-Naggar, Adel K....[et al.]. WHO Classification of Head and Neck Tumours. International Agency for Research on Cancer, 2017.

MLA-referens (9:e uppl.)

edited by El-Naggar, Adel K....[et al.]. WHO Classification of Head and Neck Tumours. International Agency for Research on Cancer, 2017.