Cita APA (7a ed.)

Xu, Z., Takizawa, F., Parra, D., Gómez, D., Jørgensen, L. v. G., LaPatra, S. E., & Sunyer, J. O. (2016). Mucosal immunoglobulins at respiratory surfaces mark an ancient association that predates the emergence of tetrapods. Nature Portfolio.

Cita Chicago Style (17a ed.)

Xu, Zhen, Fumio Takizawa, David Parra, Daniela Gómez, Louise von Gersdorff Jørgensen, Scott E. LaPatra, y J. Oriol Sunyer. Mucosal Immunoglobulins at Respiratory Surfaces Mark an Ancient Association That Predates the Emergence of Tetrapods. Nature Portfolio, 2016.

Cita MLA (8a ed.)

Xu, Zhen, et al. Mucosal Immunoglobulins at Respiratory Surfaces Mark an Ancient Association That Predates the Emergence of Tetrapods. Nature Portfolio, 2016.