MLA

Tolhausen, Alexandre, and Louis Tolhausen. Technological Dictionary In French, German and English. 5 ed. Leipzig: Tauchnitz, 1904.

APA

Tolhausen, A., & Tolhausen, L. (1904). Technological dictionary in French, German and English. 5 ed. Leipzig: Tauchnitz.

Chicago

Tolhausen, Louis, Technological Dictionary In French, German and English. Edited by Alexandre Tolhausen. 5 ed. Leipzig: Tauchnitz, 1904.