Cita APA

Nicolson, S. W., Nepi, M., & Pacini, E. (2007). Nectaries and Nectar. Springer Science+Business Media B.V..

Citación estilo Chicago

Nicolson, Susan W., Massimo Nepi, and Ettore Pacini. Nectaries and Nectar. Dordrecht: Springer Science+Business Media B.V., 2007.

Cita MLA

Nicolson, Susan W., Massimo Nepi, and Ettore Pacini. Nectaries and Nectar. Dordrecht: Springer Science+Business Media B.V., 2007.