Seton, E. T. (1916). The woodcraft manual for girls: The fifteenth Birch bark roll. Doubleday, Page & Co..
Dyfyniad Arddull ChicagoSeton, Ernest Thompson. The Woodcraft Manual for Girls: The Fifteenth Birch Bark Roll. Garden City, N. Y.: Doubleday, Page & Co., 1916.
Dyfyniad MLASeton, Ernest Thompson. The Woodcraft Manual for Girls: The Fifteenth Birch Bark Roll. Doubleday, Page & Co., 1916.
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