Cita APA (7a ed.)

Murray, N. P., Guzman, E., & Prado, M. d. (2021). Transient acquired factor XII deficiency associated with moderately severe Covid-19 pneumonia. Elsevier.

Cita Chicago Style (17a ed.)

Murray, Nigel P., Eghon Guzman, y Monica del Prado. Transient Acquired Factor XII Deficiency Associated with Moderately Severe Covid-19 Pneumonia. Elsevier, 2021.

Cita MLA (8a ed.)

Murray, Nigel P., et al. Transient Acquired Factor XII Deficiency Associated with Moderately Severe Covid-19 Pneumonia. Elsevier, 2021.