(1970). The construction and analysis of a listening test for the intermediate grades.
Citazione stile Chigago Style (17a edizione)The Construction and Analysis of a Listening Test for the Intermediate Grades. 1970.
Citatione MLA (9a ed.)The Construction and Analysis of a Listening Test for the Intermediate Grades. 1970.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.