Sheldon, A. E. (1939). Nebraska civil government. University Pub. Co.
Chicago Style (17th ed.) CitationSheldon, Addison Erwin. Nebraska Civil Government. Lincoln, New York [etc.]: University Pub. Co, 1939.
ציטוט MLASheldon, Addison Erwin. Nebraska Civil Government. University Pub. Co, 1939.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.