Citação norma APA

American Biology Teacher (National Association of Biology Teachers). National Association of Biology Teachers.

Citação norma Chicago

American Biology Teacher (National Association of Biology Teachers). National Association of Biology Teachers.

Citação norma MLA

American Biology Teacher (National Association of Biology Teachers). National Association of Biology Teachers.

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