Calif, R. (1983). The world on wheels: An illustrated history of the bicycle and its relatives. Cornwall Books.
Chicago-Zitierstil (17. Ausg.)Calif, Ruth. The World on Wheels: An Illustrated History of the Bicycle and Its Relatives. New York u.a: Cornwall Books, 1983.
MLA-Zitierstil (9. Ausg.)Calif, Ruth. The World on Wheels: An Illustrated History of the Bicycle and Its Relatives. Cornwall Books, 1983.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.