Não informado. (1900). WORLD LIST OF SCIENTIFIC PERIODICALS. Butterworths.
Chicagoスタイル(17版)引用形式Não informado. WORLD LIST OF SCIENTIFIC PERIODICALS. London: Butterworths, 1900.
MLA(8版)引用形式Não informado. WORLD LIST OF SCIENTIFIC PERIODICALS. Butterworths, 1900.
警告: この引用は必ずしも正確ではありません.