Winter, R. (1976). Triumph over tension: 100 ways to relax. Gorsset & Dunlop.
Chicago Style (17th ed.) CitationWinter, Ruth. Triumph over Tension: 100 Ways to Relax. New York: Gorsset & Dunlop, 1976.
MLA (9th ed.) CitationWinter, Ruth. Triumph over Tension: 100 Ways to Relax. Gorsset & Dunlop, 1976.
Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.