Dautcourt, G. (1987). Was sind Quasare? Teubner.
Chicagoスタイル(17版)引用形式Dautcourt, Georg. Was Sind Quasare? Leipzig: Teubner, 1987.
MLA(8版)引用形式Dautcourt, Georg. Was Sind Quasare? Teubner, 1987.
警告: この引用は必ずしも正確ではありません.
Dautcourt, G. (1987). Was sind Quasare? Teubner.
Chicagoスタイル(17版)引用形式Dautcourt, Georg. Was Sind Quasare? Leipzig: Teubner, 1987.
MLA(8版)引用形式Dautcourt, Georg. Was Sind Quasare? Teubner, 1987.