Duncan, D. (2003). Horatio's drive: America's first road trip. New York: Random House Inc.
Trích dẫn kiểu ChicagoDuncan, Dayton. Horatio's Drive: America's First Road Trip. New York: Random House Inc, 2003.
ציטוט MLADuncan, Dayton. Horatio's Drive: America's First Road Trip. New York: Random House Inc, 2003.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.