Chicago: George MacDonald, "To," Robert Falconer, ed. Macaulay, G. C. (George Campbell), 1852-1915 and trans. Evans, Sebastian in Robert Falconer Original Sources, accessed July 2, 2022, http://originalsources.com/Document.aspx?DocID=V7V13U79BHDS8KJ.
MLA: MacDonald, George. "To." Robert Falconer, edited by Macaulay, G. C. (George Campbell), 1852-1915, and translated by Evans, Sebastian, in Robert Falconer, Original Sources. 2 Jul. 2022. http://originalsources.com/Document.aspx?DocID=V7V13U79BHDS8KJ.
Harvard: MacDonald, G, 'To' in Robert Falconer, ed. and trans. . cited in , Robert Falconer. Original Sources, retrieved 2 July 2022, from http://originalsources.com/Document.aspx?DocID=V7V13U79BHDS8KJ.