Nectaries and Nectar

MLA

Nicolson, Susan W, et al. Nectaries and Nectar. Springer Netherlands, 2007.

APA

Nicolson, S. W, Nepi, M.Nicolson, S. W, & Pacini, E. (2007). Nectaries and Nectar. Springer Netherlands.

Chicago

Nicolson, Susan W., Massimo Nepi, Sue W Nicolson, and Ettore Pacini. Nectaries and Nectar. : Springer Netherlands, 2007.