Competition success revie. (1933). Check your personality. Competition review ltd.
Citazione stile Chigago Style (17a edizione)Competition success revie. Check Your Personality. Delhi: Competition review ltd, 1933.
Citatione MLA (9a ed.)Competition success revie. Check Your Personality. Competition review ltd, 1933.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.