De la Vergne family papers (Hughes Lavergne letterbooks), 1829-1842, New Orleans, Louisiana : collection # 146 (Howard-Tilton Memorial Library, Tulane University).

MLA

Lavergne, Hughes and Howard-Tilton Memorial Library. De la Vergne family papers (Hughes Lavergne letterbooks), 1829-1842, New Orleans, Louisiana : collection # 146 (Howard-Tilton Memorial Library, Tulane University). Frederick, Md. : University Publications of America, [1988]

APA

Lavergne, H. & Howard-Tilton Memorial Library. (1988). De la Vergne family papers (Hughes Lavergne letterbooks), 1829-1842, New Orleans, Louisiana : collection # 146 (Howard-Tilton Memorial Library, Tulane University). Frederick, Md. : University Publications of America.

Chicago

Lavergne, Hughes and Howard-Tilton Memorial Library. De la Vergne family papers (Hughes Lavergne letterbooks), 1829-1842, New Orleans, Louisiana : collection # 146 (Howard-Tilton Memorial Library, Tulane University). Frederick, Md. : University Publications of America, [1988]