Brown, J., & Brown, S. (2017). Exercise for dysmenorrhoea. Cochrane Database Syst Rev.
Chicago Style CitationBrown, Julie, i Stephen Brown. "Exercise for Dysmenorrhoea." Cochrane Database Syst Rev 2017.
Cita MLABrown, Julie, i Stephen Brown. "Exercise for Dysmenorrhoea." Cochrane Database Syst Rev 2017.
Atenció: Aquestes cites poden no estar 100% correctes.