Reichmuth, D.;                     Olstad, B.H.;                     Born, D.-P.    
        Key Performance Indicators Related to Strength, Endurance, Flexibility, Anthropometrics, and Swimming Performance for Competitive Aquatic Lifesaving. Int. J. Environ. Res. Public Health 2021, 18, 3454.
    https://doi.org/10.3390/ijerph18073454
    AMA Style
    
                                Reichmuth D,                                 Olstad BH,                                 Born D-P.        
                Key Performance Indicators Related to Strength, Endurance, Flexibility, Anthropometrics, and Swimming Performance for Competitive Aquatic Lifesaving. International Journal of Environmental Research and Public Health. 2021; 18(7):3454.
        https://doi.org/10.3390/ijerph18073454
    
    Chicago/Turabian Style
    
                                Reichmuth, Daniela,                                 Bjørn Harald Olstad,                                 and Dennis-Peter Born.        
                2021. "Key Performance Indicators Related to Strength, Endurance, Flexibility, Anthropometrics, and Swimming Performance for Competitive Aquatic Lifesaving" International Journal of Environmental Research and Public Health 18, no. 7: 3454.
        https://doi.org/10.3390/ijerph18073454
    
    APA Style
    
                                Reichmuth, D.,                                 Olstad, B. H.,                                 & Born, D.-P.        
        
        (2021). Key Performance Indicators Related to Strength, Endurance, Flexibility, Anthropometrics, and Swimming Performance for Competitive Aquatic Lifesaving. International Journal of Environmental Research and Public Health, 18(7), 3454.
        https://doi.org/10.3390/ijerph18073454