Comber, W. T. (1825). Explanation of Mr. Comber's graduated scale of duties in consumption of foreign wheat. s.n.
Chicago-Zitierstil (17. Ausg.)Comber, William Turner. Explanation of Mr. Comber's Graduated Scale of Duties in Consumption of Foreign Wheat. S.l: s.n, 1825.
MLA-Zitierstil (8. Ausg.)Comber, William Turner. Explanation of Mr. Comber's Graduated Scale of Duties in Consumption of Foreign Wheat. s.n, 1825.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.