Cita APA (7a ed.)

Hopfinger, A. J. (1973). Conformational properties of macromolecules. Academic Press.

Cita Chicago Style (17a ed.)

Hopfinger, A. J. Conformational Properties of Macromolecules. New York ; London: Academic Press, 1973.

Cita MLA (9a ed.)

Hopfinger, A. J. Conformational Properties of Macromolecules. Academic Press, 1973.