APA (7th ed.) Citation

Cabral, W. S., Barroso, S. H. A., & Torquato, S. A. Study of the Permanent Deformation of Soil Used in Flexible Pavement Design. Wiley.

Chicago Style (17th ed.) Citation

Cabral, Wendel S., Suelly H. A. Barroso, and Samuel A. Torquato. Study of the Permanent Deformation of Soil Used in Flexible Pavement Design. Wiley.

MLA (9th ed.) Citation

Cabral, Wendel S., et al. Study of the Permanent Deformation of Soil Used in Flexible Pavement Design. Wiley.