Cita APA

Crow, G., & Hellquist, C. (1983). Aquatic vascular plants of New England: Part 6 Trapaceae, Haloragaceae, Hippuridaceae. New Hampshire: Agricultural Experiment Station/University of New Hampshire.

Citación estilo Chicago

Crow, G.E., y C.B Hellquist. Aquatic Vascular Plants of New England: Part 6 Trapaceae, Haloragaceae, Hippuridaceae. New Hampshire: Agricultural Experiment Station/University of New Hampshire, 1983.

Cita MLA

Crow, G.E., y C.B Hellquist. Aquatic Vascular Plants of New England: Part 6 Trapaceae, Haloragaceae, Hippuridaceae. New Hampshire: Agricultural Experiment Station/University of New Hampshire, 1983.