Cita APA

Woodward, R. B., & Hoffmann, R. (1970). The conservation of orbital symmetry. Verlag Chemie.

Chicago Edition Citation

Woodward, R. B., i Roald Hoffmann. The Conservation of Orbital Symmetry. [Weinheim/Bergstr.]: Verlag Chemie, 1970.

Cita MLA

Woodward, R. B., i Roald Hoffmann. The Conservation of Orbital Symmetry. Verlag Chemie, 1970.

Atenció: Aquestes cites poden no estar 100% correctes.