एपीए उद्धरण

Adrova, N. (1969). Polyimides, a new class of heat resistant polymers.

शिकागो स्टाइल उद्धरण

Adrova, N.A. Polyimides, a New Class of Heat Resistant Polymers. 1969.

एमएलए उद्धरण

Adrova, N.A. Polyimides, a New Class of Heat Resistant Polymers. 1969.