Cita APA (7th ed.)

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.

Cita Chicago (17th ed.)

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

Cita MLA (9th ed.)

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