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.
Cita Chicago (17th ed.)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.
Cita MLA (9th ed.)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.
Atenció: Aquestes cites poden no estar 100% correctes.