Brown, J. (2001). Single and Gifted: Making the most of your singleness. Autumn House.
Chicago-referens (17:e uppl.)Brown, Jeffrey. Single and Gifted: Making the Most of Your Singleness. England: Autumn House, 2001.
MLA-referens (9:e uppl.)Brown, Jeffrey. Single and Gifted: Making the Most of Your Singleness. Autumn House, 2001.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.