Spindt, G. B. (1993). Moving with skill, step 2: Middle school phyusical education. Kendall/Hunt Pub. Co.
Citazione stile Chigago Style (17a edizione)Spindt, Gary Berg. Moving with Skill, Step 2: Middle School Phyusical Education. Dubuque, Iowa: Kendall/Hunt Pub. Co, 1993.
Citatione MLA (9a ed.)Spindt, Gary Berg. Moving with Skill, Step 2: Middle School Phyusical Education. Kendall/Hunt Pub. Co, 1993.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.