American Universities Field Staff. (1978). Reports / American Universities Field Staff.
Citazione stile Chigago Style (17a edizione)American Universities Field Staff. Reports / American Universities Field Staff. New York, NY, 1978.
Citatione MLA (8a ed.)American Universities Field Staff. Reports / American Universities Field Staff. 1978.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.