Life in the open air and other papers, by Theodore Winthrop
MLA
Life in the Open Air and Other Papers, by Theodore Winthrop. Ticknor and Fields, 1863. https://collections.library.yale.edu/catalog/2012121.
APA, 6th edition
Life in the open air and other papers, by Theodore Winthrop. (1863). [Frontispieces (Illustrations)]. Ticknor and Fields. https://collections.library.yale.edu/catalog/2012121.