− | Stewart, Camron Ralph. [[Genealogical Classification by Family Group Coding for Descent from Common Ancestors, Volume 2]]. Long Beach, California: Camron Ralph Stewart, <noinclude>page #.</noinclude> | + | Stewart, Camron Ralph. [[Genealogical Classification by Family Group Coding for Descent from Common Ancestors]]. 2 Volumes. Long Beach, California: Camron Ralph Stewart, 1986. |