Townsend, E. W. (1906). Our Constitution: Why and how it was made - who made it, and what it is. Moffat.
Trích dẫn kiểu Chicago (xuất bản lần thứ 7)Townsend, Edward W. Our Constitution: Why and How It Was Made - Who Made It, and What It Is. New York: Moffat, 1906.
Trích dẫn kiểu MLA (xuất bản lần thứ 8)Townsend, Edward W. Our Constitution: Why and How It Was Made - Who Made It, and What It Is. Moffat, 1906.
Cảnh báo: Các trích dẫn này có thể không phải lúc nào cũng chính xác 100%.