(2015). Relationship self-confidence performance skills in volleyball for the students of the Faculty of Physical Education for Girls. , 14(4), 49-57.
. "Relationship self-confidence performance skills in volleyball for the students of the Faculty of Physical Education for Girls". , 14, 4, 2015, 49-57.
(2015). 'Relationship self-confidence performance skills in volleyball for the students of the Faculty of Physical Education for Girls', , 14(4), pp. 49-57.
Relationship self-confidence performance skills in volleyball for the students of the Faculty of Physical Education for Girls. , 2015; 14(4): 49-57.