Duncan, H. (1847). Sacred philosophy of the seasons: Illustrating the perfections of God, in the phenomena of the year. R. Carter.
Citazione stile Chigago Style (17a edizione)Duncan, Henry. Sacred Philosophy of the Seasons: Illustrating the Perfections of God, in the Phenomena of the Year. New York: R. Carter, 1847.
Citatione MLA (9a ed.)Duncan, Henry. Sacred Philosophy of the Seasons: Illustrating the Perfections of God, in the Phenomena of the Year. R. Carter, 1847.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.
