APA (7th ed.) Citation

Borgis, I., & Wittgenstein, L. (1968). Index zu Ludwig Wittgensteins "Tractatus logico-philosophicus" und Wittgenstein-bibliographie. Karl Alber.

Chicago Style (17th ed.) Citation

Borgis, Ilona, and Ludwig Wittgenstein. Index Zu Ludwig Wittgensteins "Tractatus Logico-philosophicus" Und Wittgenstein-bibliographie. Freiburg: Karl Alber, 1968.

MLA (8th ed.) Citation

Borgis, Ilona, and Ludwig Wittgenstein. Index Zu Ludwig Wittgensteins "Tractatus Logico-philosophicus" Und Wittgenstein-bibliographie. Karl Alber, 1968.

Warning: These citations may not always be 100% accurate.