Citação norma APA

(1998). Millennium evenings at the White House. science in the next millennium / [presented by Stephen Hawking]. [Episode] 2. Imagination and change.

Citação norma Chicago

Millennium Evenings at the White House. Science in the Next Millennium / [presented by Stephen Hawking]. [Episode] 2. Imagination and Change. 1998.

Citação norma MLA

Millennium Evenings at the White House. Science in the Next Millennium / [presented by Stephen Hawking]. [Episode] 2. Imagination and Change. 1998.

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