R, B., & RM, L. Der Wirkungsgrad von Training. SportMed Verlag.
Chicago Style (17th ed.) CitationR, Beneke, and Leithäuser RM. Der Wirkungsgrad Von Training. SportMed Verlag.
MLA (9th ed.) CitationR, Beneke, and Leithäuser RM. Der Wirkungsgrad Von Training. SportMed Verlag.
Warning: These citations may not always be 100% accurate.