APA (7th ed.) Citation

D’Ercole, M., Lopez, G., Elli, L., Ferrero, S., & Croci, G. A. (2021). A Rare Case of Duodenal Pseudomelanosis. MDPI AG.

Chicago Style (17th ed.) Citation

D’Ercole, Marianna, Gianluca Lopez, Luca Elli, Stefano Ferrero, and Giorgio Alberto Croci. A Rare Case of Duodenal Pseudomelanosis. MDPI AG, 2021.

MLA (8th ed.) Citation

D’Ercole, Marianna, et al. A Rare Case of Duodenal Pseudomelanosis. MDPI AG, 2021.