C S I. (1969). Diractory of sciemtific Instruments and Components: Manufactured in India (1.).
Chicago Edition CitationC S I. Diractory of Sciemtific Instruments and Components: Manufactured in India. 1. 1969.
Cita MLAC S I. Diractory of Sciemtific Instruments and Components: Manufactured in India. 1. 1969.
Atenció: Aquestes cites poden no estar 100% correctes.