एपीए उद्धरण

Parr, R. G. (1963). The quantum theory of molecular electronic structure: A lecture-note and reprint volume. W.A. Benjamin.

शिकागो स्टाइल उद्धरण

Parr, Robert G. The Quantum Theory of Molecular Electronic Structure: A Lecture-note and Reprint Volume. New York: W.A. Benjamin, 1963.

एमएलए उद्धरण

Parr, Robert G. The Quantum Theory of Molecular Electronic Structure: A Lecture-note and Reprint Volume. W.A. Benjamin, 1963.