APA ציטוט

Threlfall, R. E. (1951). The story of 100 years of phosphorus making, 1851-1951: (the history of Albright & Wilson Ltd.). Albright & Wilson.

Chicago Style (17th ed.) Citation

Threlfall, Richard E. The Story of 100 Years of Phosphorus Making, 1851-1951: (the History of Albright & Wilson Ltd.). Oldbury, Worcs.: Albright & Wilson, 1951.

ציטוט MLA

Threlfall, Richard E. The Story of 100 Years of Phosphorus Making, 1851-1951: (the History of Albright & Wilson Ltd.). Albright & Wilson, 1951.