APA

Hellyer N. J., Andreas N. M., Bernstetter A. S., Cieslak K. R., Donahue G. F., Steiner E. A., Hollman J. H. & Boon A. J. (20180208). Comparison of Diaphragm Thickness Measurements Among Postures Via Ultrasound Imaging. : PM & R : the journal of injury, function, and rehabilitation.

Chicago

Hellyer Nathan J, Andreas Nicholas M, Bernstetter Andrew S, Cieslak Kathryn R, Donahue Gerad F, Steiner Elizabeth A, Hollman John H and Boon Andrea J. 20180208. Comparison of Diaphragm Thickness Measurements Among Postures Via Ultrasound Imaging. : PM & R : the journal of injury, function, and rehabilitation.

Harvard

Hellyer N. J., Andreas N. M., Bernstetter A. S., Cieslak K. R., Donahue G. F., Steiner E. A., Hollman J. H. and Boon A. J. (20180208). Comparison of Diaphragm Thickness Measurements Among Postures Via Ultrasound Imaging. : PM & R : the journal of injury, function, and rehabilitation.

MLA

Hellyer Nathan J, Andreas Nicholas M, Bernstetter Andrew S, Cieslak Kathryn R, Donahue Gerad F, Steiner Elizabeth A, Hollman John H and Boon Andrea J. Comparison of Diaphragm Thickness Measurements Among Postures Via Ultrasound Imaging. : PM & R : the journal of injury, function, and rehabilitation. 20180208.