APA-viite (7. p.)

Giatromanolaki, A., Sivridis, E., Simopoulos, C., Polychronidis, A., Gatter, K., Harris, A., & Koukourakis, M. (2006). Hypoxia inducible factors 1alpha and 2alpha are associated with VEGF expression and angiogenesis in gallbladder carcinomas.

Chicago-viite (17. p.)

Giatromanolaki, A., E. Sivridis, C. Simopoulos, A. Polychronidis, K. Gatter, A. Harris, ja M. Koukourakis. Hypoxia Inducible Factors 1alpha and 2alpha Are Associated with VEGF Expression and Angiogenesis in Gallbladder Carcinomas. 2006.

MLA-viite (9. p.)

Giatromanolaki, A., et al. Hypoxia Inducible Factors 1alpha and 2alpha Are Associated with VEGF Expression and Angiogenesis in Gallbladder Carcinomas. 2006.