Style de citation APA (7e éd.)
Morley, T. (1969). Spring flora of Minnesota: Including common cultivated plants. Dept. of Botany, University of Minnesota.
Style de citation Chicago (17e éd.)
Morley, Thomas. Spring Flora of Minnesota: Including Common Cultivated Plants. Minneapolis: Dept. of Botany, University of Minnesota, 1969.
Style de citation MLA (9e éd.)
Morley, Thomas. Spring Flora of Minnesota: Including Common Cultivated Plants. Dept. of Botany, University of Minnesota, 1969.
Attention : ces citations peuvent ne pas être correctes à 100%.