Citazione Stile APA (7a Edizione)

Houghton, P. S. (1960). Heat treatment of metals for manufacturing processes and service. The Machinery Publishing.

Citazione stile Chigago Style (17a edizione)

Houghton, P. S. Heat Treatment of Metals for Manufacturing Processes and Service. Londres: The Machinery Publishing, 1960.

Citatione MLA (9a ed.)

Houghton, P. S. Heat Treatment of Metals for Manufacturing Processes and Service. The Machinery Publishing, 1960.