Mumford, A. A. (1933). Physical Measurements of Adolescent Schoolboys in Relation to Scholastic Attainment and Prowess in Games and Sports.
استشهاد بنمط شيكاغوMumford, Alfred A. Physical Measurements of Adolescent Schoolboys in Relation to Scholastic Attainment and Prowess in Games and Sports. 1933.
MLA استشهادMumford, Alfred A. Physical Measurements of Adolescent Schoolboys in Relation to Scholastic Attainment and Prowess in Games and Sports. 1933.
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