APA način citiranja

Seethala, R. R. (2017). Update from the 4th Edition of the World Health Organization Classification of Head and Neck Tumours: Preface. Head Neck Pathol.

Čikaški stil citiranja

Seethala, Raja R. "Update From the 4th Edition of the World Health Organization Classification of Head and Neck Tumours: Preface." Head Neck Pathol 2017.

MLA način citiranja

Seethala, Raja R. "Update From the 4th Edition of the World Health Organization Classification of Head and Neck Tumours: Preface." Head Neck Pathol 2017.