Anhelina Petrova & Tetiana Bala. (2020). The cardiorespiratory system state of the 10th -11th grade boys after the introduction of the variable module "CrossFit". Kharkiv State Academy of Physical Culture.
Chicago Style (17th ed.) CitationAnhelina Petrova and Tetiana Bala. The Cardiorespiratory System State of the 10th -11th Grade Boys After the Introduction of the Variable Module "CrossFit". Kharkiv State Academy of Physical Culture, 2020.
MLA (9th ed.) CitationAnhelina Petrova and Tetiana Bala. The Cardiorespiratory System State of the 10th -11th Grade Boys After the Introduction of the Variable Module "CrossFit". Kharkiv State Academy of Physical Culture, 2020.
Warning: These citations may not always be 100% accurate.