SpringerLink (Online service), Rybczyński, J. J., Davey, M. R., & Mikuła, A. (2015). The gentianaceae - volume 2: Biotechnology and applications. Springer Berlin Heidelberg Imprint: Springer.
Stile di citazione ChicagoSpringerLink (Online service), Jan J. Rybczyński, Michael R. Davey, e Anna Mikuła. The Gentianaceae - Volume 2: Biotechnology and Applications. Berlin, Heidelberg: Springer Berlin Heidelberg Imprint: Springer, 2015.
Citazione MLASpringerLink (Online service), et al. The Gentianaceae - Volume 2: Biotechnology and Applications. Springer Berlin Heidelberg Imprint: Springer, 2015.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.