Raab, P. (1985). ABC des Lebensglücks. Herder.
Chicago Style (17th ed.) CitationRaab, Peter. ABC Des Lebensglücks. Freiburg i. Br. [u.a.]: Herder, 1985.
MLA (8th ed.) CitationRaab, Peter. ABC Des Lebensglücks. Herder, 1985.
Warning: These citations may not always be 100% accurate.