Gaspar, M. B. (1988). Physical fitness program for youth development training III students of the Camarines Sur National High School, Naga City, school year 1987-1988.
Chicago-viite (17. p.)Gaspar, Marcelino Baltazar. Physical Fitness Program for Youth Development Training III Students of the Camarines Sur National High School, Naga City, School Year 1987-1988. 1988.
MLA-viite (9. p.)Gaspar, Marcelino Baltazar. Physical Fitness Program for Youth Development Training III Students of the Camarines Sur National High School, Naga City, School Year 1987-1988. 1988.
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