Não informado. Rubber India. Indian Rubber Industries Association.
Chicagoスタイル(17版)引用形式Não informado. Rubber India. Bombay, India: Indian Rubber Industries Association.
MLA(8版)引用形式Não informado. Rubber India. Indian Rubber Industries Association.
警告: この引用は必ずしも正確ではありません.