APA (7e ed.) Bronvermelding

Não informado. (2020). Special Report. Iron and Steel Institute.

Chicago (17e ed.) Bronvermelding

Não informado. Special Report. London: Iron and Steel Institute, 2020.

MLA (8e ed.) Bronvermelding

Não informado. Special Report. Iron and Steel Institute, 2020.

Let op: Deze citaties zijn niet altijd 100% accuraat.