Cita APA (7a ed.)

Liu, K., Liu, K., Liu, K., Liu, K., Liu, H., Zhang, J., . . . Qu, J. (2021). Biogeography of the Respiratory Tract Microbiome in Patients With Malignant Tracheal Tumors. Frontiers Media S.A.

Cita Chicago Style (17a ed.)

Liu, Kai-Xiong, et al. Biogeography of the Respiratory Tract Microbiome in Patients With Malignant Tracheal Tumors. Frontiers Media S.A, 2021.

Cita MLA (8a ed.)

Liu, Kai-Xiong, et al. Biogeography of the Respiratory Tract Microbiome in Patients With Malignant Tracheal Tumors. Frontiers Media S.A, 2021.

Precaución: Estas citas no son 100% exactas.