APA (7th ed.) Citation

Hargreaves, S., & Lindsay, R. (1999). Viking voyage. British Broadcasting Corporation (BBC).

Chicago Style (17th ed.) Citation

Hargreaves, Sarah, and Robert Lindsay. Viking Voyage. London: British Broadcasting Corporation (BBC), 1999.

MLA (9th ed.) Citation

Hargreaves, Sarah, and Robert Lindsay. Viking Voyage. British Broadcasting Corporation (BBC), 1999.

Warning: These citations may not always be 100% accurate.