Citação norma APA

organization for economic cooperation. (1972). oecd at work for science and education.

Citação norma Chicago

organization for economic cooperation. Oecd at Work for Science and Education. 1st.ed. | Paris, 1972.

Citação norma MLA

organization for economic cooperation. Oecd at Work for Science and Education. 1972.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.