APA

Langhout R., Weir A., Litjes W., Gozeling M., Stubbe J. H., Kerkhoffs G. & Tak I. (20200108). Hip and groin injury is the most common non-time-loss injury in female amateur football. : Knee surgery, sports traumatology, arthroscopy : official journal of the ESSKA.

Chicago

Langhout Rob, Weir Adam, Litjes Wendy, Gozeling Maarten, Stubbe Janine H, Kerkhoffs Gino and Tak Igor. 20200108. Hip and groin injury is the most common non-time-loss injury in female amateur football. : Knee surgery, sports traumatology, arthroscopy : official journal of the ESSKA.

Harvard

Langhout R., Weir A., Litjes W., Gozeling M., Stubbe J. H., Kerkhoffs G. and Tak I. (20200108). Hip and groin injury is the most common non-time-loss injury in female amateur football. : Knee surgery, sports traumatology, arthroscopy : official journal of the ESSKA.

MLA

Langhout Rob, Weir Adam, Litjes Wendy, Gozeling Maarten, Stubbe Janine H, Kerkhoffs Gino and Tak Igor. Hip and groin injury is the most common non-time-loss injury in female amateur football. : Knee surgery, sports traumatology, arthroscopy : official journal of the ESSKA. 20200108.