Ertl, H. (1980). Dokumentationsstudie Krafttraining. ÖDISP.
Chicago Style (17th ed.) CitationErtl, Heinz. Dokumentationsstudie Krafttraining. Wien: ÖDISP, 1980.
MLA (9th ed.) CitationErtl, Heinz. Dokumentationsstudie Krafttraining. ÖDISP, 1980.
Warning: These citations may not always be 100% accurate.