Não informado. (1970). Measurement in education. National Council on Measurement in Education.
Style de citation Chicago (17e éd.)Não informado. Measurement in Education. Lansing, Mich: National Council on Measurement in Education, 1970.
Style de citation MLA (8e éd.)Não informado. Measurement in Education. National Council on Measurement in Education, 1970.
Attention : ces citations peuvent ne pas être correctes à 100%.