Citação norma APA

GAO, Z., HAN, B., WANG, H., SHI, C., XIONG, L., & GU, A. (2012). Clinical observation of gefitinib as a first-line therapy in sixty-eight patients with advanced NSCLC. D.A. Spandidos.

Citação norma Chicago

GAO, ZHIQIANG, BAOHUI HAN, HUIMIN WANG, CHUNLEI SHI, LIWEN XIONG, and AIQIN GU. Clinical Observation of Gefitinib As a First-line Therapy in Sixty-eight Patients With Advanced NSCLC. D.A. Spandidos, 2012.

Citação norma MLA

GAO, ZHIQIANG, et al. Clinical Observation of Gefitinib As a First-line Therapy in Sixty-eight Patients With Advanced NSCLC. D.A. Spandidos, 2012.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.