APA (7th ed.) Citation

Sumer, A., Kemik, O., Purisa, S., Tuzun, S., & Sarbay Kemik A. Circulating levels of VEGF family and their receptors in hepatocellular carcinoma.

Chicago Style (17th ed.) Citation

Sumer, A., O. Kemik, S. Purisa, S. Tuzun, and Sarbay Kemik A. Circulating Levels of VEGF Family and Their Receptors in Hepatocellular Carcinoma.

MLA (9th ed.) Citation

Sumer, A., et al. Circulating Levels of VEGF Family and Their Receptors in Hepatocellular Carcinoma.