Style de citation APA

Hays, S. (1973). The chemicals and allied industries. London: Heinemann Educational.

Style de citation Chicago

Hays, Samuel. The Chemicals and Allied Industries. London: Heinemann Educational, 1973.

Style de citation MLA

Hays, Samuel. The Chemicals and Allied Industries. London: Heinemann Educational, 1973.

Attention : ces citations peuvent ne pas être correctes à 100%.