MacKintosh
MLA
Valentine & Son's Ltd. (Dundee, Scotland and London, England). "MacKintosh." Moultrie-Colquitt County Library System. 1955, https://dlg.usg.edu/record/zgz_epogpc_mccls-pstcrd-434#item.
APA
Valentine & Son's Ltd. (Dundee, Scotland and London, England) (1955). MacKintosh. Retrieved from https://dlg.usg.edu/record/zgz_epogpc_mccls-pstcrd-434#item
Chicago
Valentine & Son's Ltd. (Dundee, Scotland and London, England). "MacKintosh." 1955. May 19, 2026. https://dlg.usg.edu/record/zgz_epogpc_mccls-pstcrd-434#item.
