Information sur la source
Ancestry.com. The story of a printing house : being a short account of the Strahans and Spottiswoodes. [base de données en ligne]. Provo, UT: Ancestry.com Operations Inc, 2005.Données originales : Austen-Leigh, Richard Arthur,. The story of a printing house : being a short account of the Strahans and Spottiswoodes.. London: Spottiswoode & Co., 1912.
