Não informado. (1967). Research Reports. University of Georgia.
Chicagoスタイル(17版)引用形式Não informado. Research Reports. Athens, Ga: University of Georgia, 1967.
MLA(8版)引用形式Não informado. Research Reports. University of Georgia, 1967.
警告: この引用は必ずしも正確ではありません.