Curtis, C. B. (1841). Particulars of a method or methods: By self-acting apparatus to be used on railways, for obviating collisions between successive trains. Smith, Elder, and Co.
Chicago-Zitierstil (17. Ausg.)Curtis, Charles Berwick. Particulars of a Method or Methods: By Self-acting Apparatus to Be Used on Railways, for Obviating Collisions Between Successive Trains. London: Smith, Elder, and Co, 1841.
MLA-Zitierstil (9. Ausg.)Curtis, Charles Berwick. Particulars of a Method or Methods: By Self-acting Apparatus to Be Used on Railways, for Obviating Collisions Between Successive Trains. Smith, Elder, and Co, 1841.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.