Cita APA (7a ed.)

Obaid, B. N., Mohamed, A. W., & Ahmed, A. (2021). Rare norisodinosterol derivatives from Xenia umbellata: Isolation and anti-proliferative activity. De Gruyter.

Cita Chicago Style (17a ed.)

Obaid, Bawakid Nahed, Alarif Walied Mohamed, y Abdel-Lateff Ahmed. Rare Norisodinosterol Derivatives from Xenia Umbellata: Isolation and Anti-proliferative Activity. De Gruyter, 2021.

Cita MLA (8a ed.)

Obaid, Bawakid Nahed, et al. Rare Norisodinosterol Derivatives from Xenia Umbellata: Isolation and Anti-proliferative Activity. De Gruyter, 2021.