Göttner, R., & Fischer, P. (1973). Was soll - was kann Prognostik? (1. Auflage, (1.-10. Tsd.).). Urania.
Chicago Style (17th ed.) CitationGöttner, Reinhard, and Peter Fischer. Was Soll - Was Kann Prognostik? 1. Auflage, (1.-10. Tsd.). Leipzig ; Jena ; Berlin: Urania, 1973.
MLA (8th ed.) CitationGöttner, Reinhard, and Peter Fischer. Was Soll - Was Kann Prognostik? 1. Auflage, (1.-10. Tsd.). Urania, 1973.
Warning: These citations may not always be 100% accurate.