Isaacson, R. T. (1996). Andersen Horticultural Library's source list of plants and seeds: A completely revised listing of 1993-96 catalogues (Fourth edition.). Andersen Horticultural Library, University of Minnesota Libraries, Minnesota Landscape Arboretum.
Chicago Style (17th ed.) CitationIsaacson, Richard T. Andersen Horticultural Library's Source List of Plants and Seeds: A Completely Revised Listing of 1993-96 Catalogues. Fourth edition. Chanhassen, Minn.: Andersen Horticultural Library, University of Minnesota Libraries, Minnesota Landscape Arboretum, 1996.
MLA (9th ed.) CitationIsaacson, Richard T. Andersen Horticultural Library's Source List of Plants and Seeds: A Completely Revised Listing of 1993-96 Catalogues. Fourth edition. Andersen Horticultural Library, University of Minnesota Libraries, Minnesota Landscape Arboretum, 1996.