APA-viite (7. p.)

SpringerLink (Online servic, Petzek, E., & Bancila, R. (2015). Economical bridge solutions based on innovative composite dowels and integrated abutments: Ecobridge. Springer Fachmedien Wiesbaden. https://doi.org/10.1007/978-3-658-06417

Chicago-viite (17. p.)

SpringerLink (Online servic, Edward Petzek, ja Radu Bancila. Economical Bridge Solutions Based on Innovative Composite Dowels and Integrated Abutments: Ecobridge. Wiesbaden: Springer Fachmedien Wiesbaden, 2015. https://doi.org/10.1007/978-3-658-06417.

MLA-viite (9. p.)

SpringerLink (Online servic, et al. Economical Bridge Solutions Based on Innovative Composite Dowels and Integrated Abutments: Ecobridge. Springer Fachmedien Wiesbaden, 2015. https://doi.org/10.1007/978-3-658-06417.