Wu, H., Li, J., Fronczek, F. R., Ferreira, D., Burandt, C. L., Setola, V., . . . Zjawiony, J. K. (2012). Labdane Diterpenoids from Leonotis leonurus.
Chicago Style aipamenaWu, Hankui, Jun Li, Frank R. Fronczek, Daneel Ferreira, Charles L. Burandt, Vincent Setola, Bryan L. Roth, and Jordan K. Zjawiony. Labdane Diterpenoids From Leonotis Leonurus. 2012.
MLA aipamenaWu, Hankui, et al. Labdane Diterpenoids From Leonotis Leonurus. 2012.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.