Griffith, R. (1764). An extract of the history and genealogy of the noble families of the Earl and Countess of Northumberland.
Chicago Style (17th ed.) CitationGriffith, Richard. An Extract of the History and Genealogy of the Noble Families of the Earl and Countess of Northumberland. 1764.
MLA (9th ed.) CitationGriffith, Richard. An Extract of the History and Genealogy of the Noble Families of the Earl and Countess of Northumberland. 1764.
Warning: These citations may not always be 100% accurate.