APA (7th ed.) Citation

Saul, R., Lovett, T. G., & Hopf, S. Dauble Deck Cable-Stayed Bridge for Combined Highway and Railway Traffic.

Chicago Style (17th ed.) Citation

Saul, Reiner, Thomas G. Lovett, and Siegfried Hopf. Dauble Deck Cable-Stayed Bridge for Combined Highway and Railway Traffic.

MLA (9th ed.) Citation

Saul, Reiner, et al. Dauble Deck Cable-Stayed Bridge for Combined Highway and Railway Traffic.