Dyfyniad APA

Hoffmann, C., Tripi, P., & Rubin, K. (2020). Potential Makeshift Solution to Coronavirus Disease 2019–Related N95 Mask Shortage. A A Pract.

Dyfyniad Arddull Chicago

Hoffmann, Cassandra, Paul Tripi, and Kasia Rubin. "Potential Makeshift Solution to Coronavirus Disease 2019–Related N95 Mask Shortage." A A Pract 2020.

Dyfyniad MLA

Hoffmann, Cassandra, Paul Tripi, and Kasia Rubin. "Potential Makeshift Solution to Coronavirus Disease 2019–Related N95 Mask Shortage." A A Pract 2020.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.