APA (7th ed.) Citation

Rosenberger, F., Wiskemann, J., & Scharhag, J. (2015). Cardiopulmonary exercise testing in cancer patients: Should we really refrain from considering it for preparticipation screening?$dletters to the editor. The oncologist, 20(2), . https://doi.org/10.1634/theoncologist.2014-0366

Chicago Style (17th ed.) Citation

Rosenberger, Friederike, Joachim Wiskemann, and Jürgen Scharhag. "Cardiopulmonary Exercise Testing in Cancer Patients: Should We Really Refrain from Considering It for Preparticipation Screening?$dletters to the Editor." The Oncologist 20, no. 2 (2015). https://doi.org/10.1634/theoncologist.2014-0366.

MLA (9th ed.) Citation

Rosenberger, Friederike, et al. "Cardiopulmonary Exercise Testing in Cancer Patients: Should We Really Refrain from Considering It for Preparticipation Screening?$dletters to the Editor." The Oncologist, vol. 20, no. 2, 2015, https://doi.org/10.1634/theoncologist.2014-0366.