Michel, R., Moravetz, B., & Valérien, H. (1981). Standpunkte.
Chicago Style (17th ed.) CitationMichel, Rudi, Bruno Moravetz, and Harry Valérien. Standpunkte. 1981.
MLA (9th ed.) CitationMichel, Rudi, et al. Standpunkte. 1981.
Warning: These citations may not always be 100% accurate.