Citação norma APA

National Science Teachers Association. (1966). Helping children learn science: A selection of articles reprinted from "Science and Children". NSTA.

Citação norma Chicago

National Science Teachers Association. Helping Children Learn Science: A Selection of Articles Reprinted from "Science and Children". Washington: NSTA, 1966.

Citação norma MLA

National Science Teachers Association. Helping Children Learn Science: A Selection of Articles Reprinted from "Science and Children". NSTA, 1966.

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