Advances in Spectroscopy: Molecules to Materials
  MLA
  Singh, Sourav Das, and Arnulf Materny. Advances In Spectroscopy: Molecules to Materials. Springer Singapore, 2019.
  APA
  Singh, S., Das, S., & Materny, A. (2019). Advances in Spectroscopy: Molecules to Materials. Springer Singapore.
  Chicago
  Singh, Sourav Das, and Arnulf Materny. Advances In Spectroscopy: Molecules to Materials. : Springer Singapore, 2019.