APA-Zitierstil (7. Ausg.)
Ries, H., & Gallup, F. (1906). The Clays of Wisconsin and their Uses: With a report on molding sands by H.Ries and F.L. Gallup.
Chicago-Zitierstil (17. Ausg.)
Ries, Heinrich, und F.L Gallup. The Clays of Wisconsin and Their Uses: With a Report on Molding Sands by H.Ries and F.L. Gallup. Madison/Wisc, 1906.
MLA-Zitierstil (9. Ausg.)
Ries, Heinrich, und F.L Gallup. The Clays of Wisconsin and Their Uses: With a Report on Molding Sands by H.Ries and F.L. Gallup. 1906.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.