Leibiger, S. E. (1999). Founding friendship: George Washington, James Madison, and the creation of the American republic. University Press of Virginia.
Чикаго-гийн эшлэл (17 дахь хэвлэлт)Leibiger, Stuart Eric. Founding Friendship: George Washington, James Madison, and the Creation of the American Republic. Charlottesville: University Press of Virginia, 1999.
MLA -ийн эшлэл (9 дэх хэвлэлт)Leibiger, Stuart Eric. Founding Friendship: George Washington, James Madison, and the Creation of the American Republic. University Press of Virginia, 1999.
Анхааруулга: Эдгээр ишлэлүүд үргэлж 100% үнэн зөв биш байж магадгүй.