APA (7th ed.) Citation

Yu, G., Lu, F., & Zhou, L. Handy “tools” for studying brain tumors. Elsevier.

Chicago Style (17th ed.) Citation

Yu, Gangfeng, Fanghui Lu, and Liangxue Zhou. Handy “tools” for Studying Brain Tumors. Elsevier.

MLA (9th ed.) Citation

Yu, Gangfeng, et al. Handy “tools” for Studying Brain Tumors. Elsevier.