Worthington, T. K. (1887). Historical sketch of the finances of Pennsylvania. American Economic Association.
Citazione stile Chigago Style (17a edizione)Worthington, Thomas Kimber. Historical Sketch of the Finances of Pennsylvania. [Baltimore]: American Economic Association, 1887.
Citatione MLA (8a ed.)Worthington, Thomas Kimber. Historical Sketch of the Finances of Pennsylvania. American Economic Association, 1887.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.