Institution, 8. B. S. (1992). Beaded desiccant silica gel. London : BSI.
Chicago Style (17th ed.) CitationInstitution, 8096 British Standards. Beaded Desiccant Silica Gel. London : BSI, 1992.
MLA引文Institution, 8096 British Standards. Beaded Desiccant Silica Gel. London : BSI, 1992.
警告:這些引文格式不一定是100%准確.