Seefeldt, D. (1981). Stress was tun ? Verlag Tribüne.
Chicago Style (17th ed.) CitationSeefeldt, Dieter. Stress Was Tun ? Berlin: Verlag Tribüne, 1981.
MLA (8th ed.) CitationSeefeldt, Dieter. Stress Was Tun ? Verlag Tribüne, 1981.
Warning: These citations may not always be 100% accurate.