Morley, T. (1969). Spring flora of Minnesota: Including common cultivated plants. Dept. of Botany, University of Minnesota.
Citace podle Chicago (17th ed.)Morley, Thomas. Spring Flora of Minnesota: Including Common Cultivated Plants. Minneapolis: Dept. of Botany, University of Minnesota, 1969.
Citace podle MLA (9th ed.)Morley, Thomas. Spring Flora of Minnesota: Including Common Cultivated Plants. Dept. of Botany, University of Minnesota, 1969.
Upozornění: Tyto citace jsou generovány automaticky. Nemusí být zcela správně podle citačních pravidel..