APA Edition Citation

Ed by Rudolf Walther. (1967). Polytechnical Dictionary. Veb Verlag Technik.

Chicago Edition Citation

Ed by Rudolf Walther. Polytechnical Dictionary. Berlin: Veb Verlag Technik, 1967.

MLA Edition Citation

Ed by Rudolf Walther. Polytechnical Dictionary. Veb Verlag Technik, 1967.

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