1 When the information is available, include the author's last name and the page number from which the material came.  If the materials came from an online source and no page number is available, you only need to include the author's name.
Optima Specialty Steel, Inc., headquartered in Miami, FL, is one of North Americaâs leading independent manufacturers of specialty steel products.
James Hardie Industries Ltd. is an industrial building materials company headquartered in Ireland and listed on the Australian Securities Exchange which specialises in fibre cement products. James Hardie manufactures and develops technologies, materials and processes for the production of building materials.For over 20 years, Hardie has also operated a research and development facility devoted solely to fibre-cement technology.ames Hardie manufactures and develops technologies, materials and processes for the production of building materials. For over 20 years, Hardie has also operated a research and development facility devoted solely to fibre-cement technology.