Cita APA

Schiffer, T., Dannöhl, R., Knicker, A., & Strüder, H. K. Energy cost and pole forces during nordic walking under different surface conditions.

Citación estilo Chicago

Schiffer, Thorsten, Regine Dannöhl, Axel Knicker, y Heiko K. Strüder. Energy Cost and Pole Forces During Nordic Walking Under Different Surface Conditions.

Cita MLA

Schiffer, Thorsten, Regine Dannöhl, Axel Knicker, y Heiko K. Strüder. Energy Cost and Pole Forces During Nordic Walking Under Different Surface Conditions.