(1833). First annual report of the directors of the Philadelphia Ice Company: To the stockholders. [s.n.].
Chicago-Zitierstil (17. Ausg.)First Annual Report of the Directors of the Philadelphia Ice Company: To the Stockholders. S.l: [s.n.], 1833.
MLA-Zitierstil (9. Ausg.)First Annual Report of the Directors of the Philadelphia Ice Company: To the Stockholders. [s.n.], 1833.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.