Cook, C. D. K. & Lüönd, R. 1982: A Revision of the genus Hydrilla (Hydrocharitaceae). – Aquatic Bot. 13: 485-504

Title	A Revision of the genus Hydrilla (Hydrocharitaceae)
Authorship	Cook, C. D. K. & Lüönd, R.
Date published	1982
Volume	13
In journal	Aquatic Bot.
Pages	485-504