Cita APA (7a ed.)

Welsch, R., Wessels, M., Bernhard, C., Thönes, S., & Castell, C. v. (2021). Physical distancing and the perception of interpersonal distance in the COVID-19 crisis. Nature Portfolio.

Cita Chicago Style (17a ed.)

Welsch, Robin, Marlene Wessels, Christoph Bernhard, Sven Thönes, y Christoph von Castell. Physical Distancing and the Perception of Interpersonal Distance in the COVID-19 Crisis. Nature Portfolio, 2021.

Cita MLA (8a ed.)

Welsch, Robin, et al. Physical Distancing and the Perception of Interpersonal Distance in the COVID-19 Crisis. Nature Portfolio, 2021.