Popular plastics. Colour Publications.
Chicago Style (17th ed.) CitationPopular Plastics. Bombay: Colour Publications.
MLA citiranjePopular Plastics. Colour Publications.
Opozorilo: Ti citati niso vedno 100% točni.
Popular plastics. Colour Publications.
Chicago Style (17th ed.) CitationPopular Plastics. Bombay: Colour Publications.
MLA citiranjePopular Plastics. Colour Publications.