Kleinsorge, H. (1965). Selbstentspannung (Relaxation): Trainingsheft. Gustav Fischer.
Chicago Style (17th ed.) CitationKleinsorge, Hellmuth. Selbstentspannung (Relaxation): Trainingsheft. Jena: Gustav Fischer, 1965.
MLA (8th ed.) CitationKleinsorge, Hellmuth. Selbstentspannung (Relaxation): Trainingsheft. Gustav Fischer, 1965.
Warning: These citations may not always be 100% accurate.