Franklin

MLA

Hargreaves, James. Hargreaves & Robinson's Process for the Manufacture of Sulphates. [s.l.: s.n., 1875.

APA

Hargreaves, J. (1875). Hargreaves & Robinson's process for the manufacture of sulphates. [s.l.: s.n.

Chicago

Hargreaves, James. Hargreaves & Robinson's Process for the Manufacture of Sulphates. [s.l.: s.n., 1875.