Não informado. (1999). Miscellaneous. Virginia Polytechnic Institute.
Chicagoスタイル(17版)引用形式Não informado. Miscellaneous. Blacksburg, Va: Virginia Polytechnic Institute, 1999.
MLA(8版)引用形式Não informado. Miscellaneous. Virginia Polytechnic Institute, 1999.
警告: この引用は必ずしも正確ではありません.
