APA
Muhammad Shabbir, . (2018). Relationship of physical activities with the students' achievements at secondary level in federal government educational institutions (cantonments/garrisons). Lahore: Division of Education, University of Education.
Chicago
Muhammad Shabbir, . 2018. Relationship of physical activities with the students' achievements at secondary level in federal government educational institutions (cantonments/garrisons). Lahore: Division of Education, University of Education.
Harvard
Muhammad Shabbir, . (2018). Relationship of physical activities with the students' achievements at secondary level in federal government educational institutions (cantonments/garrisons). Lahore: Division of Education, University of Education.
MLA
Muhammad Shabbir, . Relationship of physical activities with the students' achievements at secondary level in federal government educational institutions (cantonments/garrisons). Lahore: Division of Education, University of Education. 2018.