एपीए उद्धरण

(1972). (The) International encyclopaedia of physical chemistry and chemical physis. Pergamon Press.

शिकागो स्टाइल उद्धरण

(The) International Encyclopaedia of Physical Chemistry and Chemical Physis. Oxford: Pergamon Press, 1972.

एमएलए उद्धरण

(The) International Encyclopaedia of Physical Chemistry and Chemical Physis. Pergamon Press, 1972.