APA ציטוט
Maps.com (Firm) & ebrary, Inc. (1999). Growth of the United States to 1853. Maps.com.
Chicago Style (17th ed.) Citation
Maps.com (Firm) and Inc ebrary. Growth of the United States to 1853. [S.l.]: Maps.com, 1999.
ציטוט MLA
Maps.com (Firm) and Inc ebrary. Growth of the United States to 1853. Maps.com, 1999.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.