Cita APA (7a ed.)

Cabrera, G., Gallo, M., & Seldes, A. Cycloartane derivatives from Tillandsia usneoides.

Cita Chicago Style (17a ed.)

Cabrera, G.M, M. Gallo, y A.M Seldes. Cycloartane Derivatives from Tillandsia Usneoides.

Cita MLA (8a ed.)

Cabrera, G.M, et al. Cycloartane Derivatives from Tillandsia Usneoides.