APA način citiranja

Tytor, M., Franzén, G., Olofsson, J., Brunk, U., & Nordenskjöld, B. (1987). DNA content, malignancy grading and prognosis in T1 and T2 oral cavity carcinomas. Nature Publishing Group.

Čikaški stil citiranja

Tytor, M., G. Franzén, J. Olofsson, U. Brunk, i B. Nordenskjöld. DNA Content, Malignancy Grading and Prognosis in T1 and T2 Oral Cavity Carcinomas. Nature Publishing Group, 1987.

MLA način citiranja

Tytor, M., et al. DNA Content, Malignancy Grading and Prognosis in T1 and T2 Oral Cavity Carcinomas. Nature Publishing Group, 1987.