APA Style

Hummel, D, O. (1979). Proceedings of the 5th European symposium on polymer spectroscopy . Weinheim, Germany; New York, U: Verlag Chemie (an imprint associated with VCH/Wiley‑VCH).

MLA Style

Hummel, Dieter, O.. "Proceedings of the 5th European symposium on polymer spectroscopy". Weinheim, Germany; New York, U: Verlag Chemie (an imprint associated with VCH/Wiley‑VCH), 1979. BOOK.