Primack, R.B.; McCall, C. (1986). "Gender Variation in Red Maple Populations (Acer rubrum; Aceraceae): A Seven-Year Study of a "Polygamodioecious" Species". American Journal of Botany. 73 (9): 1239–1248. doi:10.2307/2444057. JSTOR2444057.
DeForest, Jared L.; McCarthy, Brian C. (2011). "Diminished Soil Quality in an Old-Growth, Mixed Mesophytic Forest Following Chronic Acid Deposition Diminished Soil Quality in an Old-growth, Mixed Mesophytic Forest Following Chronic Acid Deposition". Northeastern Naturalist. 18 (2): 177–184. doi:10.1656/045.018.0204. S2CID84557378.
Reichard, Timothy A. (October 1976). "Spring Food Habits and Feeding Behavior of Fox Squirrels and Red Squirrels". American Midland Naturalist. 96 (2): 443–450. doi:10.2307/2424082. JSTOR2424082.
Primack, R.B.; McCall, C. (1986). "Gender Variation in Red Maple Populations (Acer rubrum; Aceraceae): A Seven-Year Study of a "Polygamodioecious" Species". American Journal of Botany. 73 (9): 1239–1248. doi:10.2307/2444057. JSTOR2444057.
Reichard, Timothy A. (October 1976). "Spring Food Habits and Feeding Behavior of Fox Squirrels and Red Squirrels". American Midland Naturalist. 96 (2): 443–450. doi:10.2307/2424082. JSTOR2424082.
Goetz, R. J. "Red Maple Toxicity". Indiana Plants Poisonous to Livestock and Pets. Purdue University. Archived from the original on May 5, 2007. Retrieved 9 May 2007.
DeForest, Jared L.; McCarthy, Brian C. (2011). "Diminished Soil Quality in an Old-Growth, Mixed Mesophytic Forest Following Chronic Acid Deposition Diminished Soil Quality in an Old-growth, Mixed Mesophytic Forest Following Chronic Acid Deposition". Northeastern Naturalist. 18 (2): 177–184. doi:10.1656/045.018.0204. S2CID84557378.
Gilman, Edward F.; Watson, Dennis G.; Klein, Ryan W.; Koeser, Andrew K.; Hilbert, Deborah R.; McLean, Drew C. "Acer rubrum: Red Maple"(PDF). Institute of Food and Agricultural Sciences Extension, University of Florida. Retrieved June 18, 2019.
Nesom, Guy (24 May 2006). "Plant Guide: Red Maple, Acer rubrum L."(PDF). United States Department of Agriculture Natural Resources Conservation Service. Retrieved 6 June 2023.
Seiler, John R.; Jensen, Edward C.; Peterson, John A. "Acer rubrum Fact Sheet". Virginia Tech Dendrology Tree Fact Sheets. Virginia Tech. Retrieved 23 May 2019.
Goetz, R. J. "Red Maple Toxicity". Indiana Plants Poisonous to Livestock and Pets. Purdue University. Archived from the original on May 5, 2007. Retrieved 9 May 2007.