Crampton, C. W. (1922). The pedagogy of physical training: With special reference to formal exercises. Macmillan.
Lua i Stíl Chicago (17ú heag.)Crampton, C. Ward. The Pedagogy of Physical Training: With Special Reference to Formal Exercises. New York: Macmillan, 1922.
Lua MLA (8ú heag.)Crampton, C. Ward. The Pedagogy of Physical Training: With Special Reference to Formal Exercises. Macmillan, 1922.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.