Citação norma APA

Cheung, P. F. Y., Cheng, C. K. C., Wong, N. C. L., Ho, J. C. Y., Yip, C. W., Lui, V. C. H., . . . Cheung, S. T. (2011). Granulin-Epithelin Precursor Is an Oncofetal Protein Defining Hepatic Cancer Stem Cells. Public Library of Science.

Citação norma Chicago

Cheung, Phyllis Fung Yi, Christine Kei Chin Cheng, Nicholas Chun Lim Wong, Jenny Chung Yee Ho, Chi Wai Yip, Vincent Chi Hang Lui, Annie Nga Yin Cheung, Sheung Tat Fan, and Siu Tim Cheung. Granulin-Epithelin Precursor Is an Oncofetal Protein Defining Hepatic Cancer Stem Cells. Public Library of Science, 2011.

Citação norma MLA

Cheung, Phyllis Fung Yi, et al. Granulin-Epithelin Precursor Is an Oncofetal Protein Defining Hepatic Cancer Stem Cells. Public Library of Science, 2011.

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