Cita APA (7a ed.)

Li, W. H. C., Wang, M. P., Ho, K. Y., Lam, K. K. W., Cheung, D. Y. T., Cheung, Y. T. Y., . . . CHAN, S. S. C. (2018). Helping cancer patients quit smoking using brief advice based on risk communication: A randomized controlled trial. Nature Portfolio.

Cita Chicago Style (17a ed.)

Li, William H. C., M. P. Wang, K. Y. Ho, Katherine K. W. Lam, Derek Y. T. Cheung, Yannes T. Y. Cheung, T. H. LAM, y Sophia S. C. CHAN. Helping Cancer Patients Quit Smoking Using Brief Advice Based on Risk Communication: A Randomized Controlled Trial. Nature Portfolio, 2018.

Cita MLA (8a ed.)

Li, William H. C., et al. Helping Cancer Patients Quit Smoking Using Brief Advice Based on Risk Communication: A Randomized Controlled Trial. Nature Portfolio, 2018.