Verbatim text: Grace, J. B. and R. G. Wetzel. 1982. Niche differentiation between two rhizomatous plant species: Typha latifolia and Typha angustifolia. Canad. J. Bot. 60: 46--57.
Author: Grace, J.B., Wetzel, R.G.
Year: 1982
Title: Niche differentiation between two rhizomatous plant species: Typha latifolia and Typha angustifolia
Journal: Canad. J. Bot
Volume: 60
Pages: 46–57