Cita APA

Chen, X., Zheng, Y., Guo, J., Zhu, Z., Chan, S., & Zhang, Z. (2011). Sonomyographic responses during voluntary isometric ramp contraction of the human rectus femoris muscle. Springer-Verlag.

Chicago Style Citation

Chen, Xin, Yong-Ping Zheng, Jing-Yi Guo, Zhenyu Zhu, Shing-Chow Chan, i Zhiguo Zhang. Sonomyographic Responses During Voluntary Isometric Ramp Contraction of the Human Rectus Femoris Muscle. Springer-Verlag, 2011.

Cita MLA

Chen, Xin, et al. Sonomyographic Responses During Voluntary Isometric Ramp Contraction of the Human Rectus Femoris Muscle. Springer-Verlag, 2011.