Cita APA (7a ed.)
Jacobs, H. H. Curriculum 21: Essential Education for a Changing World. Association for Supervision and Curriculum Development.
Cita estilo Chicago (17a ed.)
Jacobs, Heidi Hayes. Curriculum 21: Essential Education for a Changing World. Alexandria, EUA: Association for Supervision and Curriculum Development.
Cita MLA (9a ed.)
Jacobs, Heidi Hayes. Curriculum 21: Essential Education for a Changing World. Association for Supervision and Curriculum Development.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.