APA (7th ed.) Citation

SpringerLink (Online service) & Ahring, B. K. (2003). Biomethanation I (1st ed. 2003.). Springer Berlin Heidelberg : Imprint: Springer. https://doi.org/10.1007/3-540-45839-5

Chicago Style (17th ed.) Citation

SpringerLink (Online service) and Birgitte K. Ahring. Biomethanation I. 1st ed. 2003. Berlin, Heidelberg: Springer Berlin Heidelberg : Imprint: Springer, 2003. https://doi.org/10.1007/3-540-45839-5.

MLA (8th ed.) Citation

SpringerLink (Online service) and Birgitte K. Ahring. Biomethanation I. 1st ed. 2003. Springer Berlin Heidelberg : Imprint: Springer, 2003. https://doi.org/10.1007/3-540-45839-5.