Wolff, C. E. (1903). Modern locomotive practice: A treatise on the design, construction, and working of steam locomotives. Scientific Pub.
Chicago-Zitierstil (17. Ausg.)Wolff, Charles Ernest. Modern Locomotive Practice: A Treatise on the Design, Construction, and Working of Steam Locomotives. Manchester: Scientific Pub, 1903.
MLA-Zitierstil (9. Ausg.)Wolff, Charles Ernest. Modern Locomotive Practice: A Treatise on the Design, Construction, and Working of Steam Locomotives. Scientific Pub, 1903.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.