Instituto Brasileiro de Informação em Ciência e Tecnologia

Cytowanie według stylu APA (wyd. 7)

Não informado. (1963). 33: Magazine of the metals producing industry. McGraw-Hill.

Cytowanie według stylu Chicago (wyd. 17)

Não informado. 33: Magazine of the Metals Producing Industry. New York: McGraw-Hill, 1963.

Cytowanie według stylu MLA (wyd. 8)

Não informado. 33: Magazine of the Metals Producing Industry. McGraw-Hill, 1963.