APA
(1969). Methods of testing raw rubber & unvulcanized compounded rubber. Part 5. Analysis of styrene-butadiene copolymers (SBR). Section 5.5. Determination of organic acid, soap and solvent extract. : .
Chicago
1969. Methods of testing raw rubber & unvulcanized compounded rubber. Part 5. Analysis of styrene-butadiene copolymers (SBR). Section 5.5. Determination of organic acid, soap and solvent extract. : .
Harvard
(1969). Methods of testing raw rubber & unvulcanized compounded rubber. Part 5. Analysis of styrene-butadiene copolymers (SBR). Section 5.5. Determination of organic acid, soap and solvent extract. : .
MLA
Methods of testing raw rubber & unvulcanized compounded rubber. Part 5. Analysis of styrene-butadiene copolymers (SBR). Section 5.5. Determination of organic acid, soap and solvent extract. : . 1969.