Coltrin, Pete. Leave the Homburg at home: [Report of a visit to the de Tomaso plant] (англ.) // The Motor[англ.] : magazine. — 1971. — 10 July. — P. 29.
Frere, Paul. Continental Diary....Up to now only two Bora have been built (англ.) // The Motor[англ.] : magazine. — 1971. — 10 July. — P. 30—31.