In-text Citations with APA
Enclose the author's surname and date in brackets (and/or the title if the author is unknown or you are citing multiple works by that author with the same date).
... in his letter to the electorate (Hicks, 1956). Voting patterns are treated in later reports (Annapolis County Chamber of Commerce Minutes, 1958) ....
Reference-page Citations with APA
Author [last name first]. (year month day). Title [description of material]. Name of collection (call number, identifier or box/folder/item number). Name and location of repository.
Letter
Hicks, H.D. (1956, October 24). Correspondence from Henry Davies Hicks to the Annapolis County electorate. Henry Davies Hicks fonds (MS-2-511, Box 15, Folder 9). Dalhousie University Archives, Halifax, Nova Scotia, Canada.
Textual document
Wilson, B. (2000). Typescript of short story Brothers and Sisters by Budge Wilson. Budge Wilson fonds (MS-2-650.2013-070, Box 3, Folder 9). Dalhousie University Archives, Halifax, Nova Scotia, Canada.
Photographs
Wamboldt Waterfield Photography Limited. (1981, February 7). Andy MacKay Installed as President of Dal [photograph]. Wamboldt Waterfield Photographic Collection (MS-4-250, Box 74, Folder 7). Dalhousie University Archives, Halifax, Nova Scotia, Canada.
Graphic material
Creighton, C. (197-). Watercolour painting [painting]. Catherine Creighton and family fonds (MS-2-656, Box 12, Folder 6). Dalhousie University Archives, Halifax, Nova Scotia, Canada.
Ephemera
Dalhousie Student Union. (1986). In Search of the Supernatural [poster]. Dalhousie University Reference Collection (MS-1-Ref, Box 16, Folder 27). Dalhousie University Archives, Halifax, Nova Scotia, Canada.