Lennart Krohn-Hansen & Anders Berget. (2013). Sling training: Full body suspension workout (6th ed.). Meyer & Meyer Sport.
Chicago Style (17th ed.) CitationLennart Krohn-Hansen and Anders Berget. Sling Training: Full Body Suspension Workout. 6th ed. Maidenhead [England]: Meyer & Meyer Sport, 2013.
MLA (9th ed.) CitationLennart Krohn-Hansen and Anders Berget. Sling Training: Full Body Suspension Workout. 6th ed. Meyer & Meyer Sport, 2013.
Warning: These citations may not always be 100% accurate.