APA
British Standards: Rubber compounding ingredients: Precipitated, hydrated silica. Part 2. Method for determination of physical properties in rubber (including test recipe) (ISO title: Rubber compounding ingredients- Silica, precipitated, hydrated-Part 2: Test recipe and determination of physical properties in rubber). London: .
Chicago
British Standards: Rubber compounding ingredients: Precipitated, hydrated silica. Part 2. Method for determination of physical properties in rubber (including test recipe) (ISO title: Rubber compounding ingredients- Silica, precipitated, hydrated-Part 2: Test recipe and determination of physical properties in rubber). London: .
Harvard
British Standards: Rubber compounding ingredients: Precipitated, hydrated silica. Part 2. Method for determination of physical properties in rubber (including test recipe) (ISO title: Rubber compounding ingredients- Silica, precipitated, hydrated-Part 2: Test recipe and determination of physical properties in rubber). London: .
MLA
London: . .