APA (7th ed.) Citation

International Centre for Mechanical Sciences, Wriggers, P., & Panagiotopoulos, P. D. (1999). New developments in contact problems. Springer.

Chicago Style (17th ed.) Citation

International Centre for Mechanical Sciences, P. Wriggers, and P. D. Panagiotopoulos. New Developments in Contact Problems. Wien ; New York: Springer, 1999.

MLA (9th ed.) Citation

International Centre for Mechanical Sciences, et al. New Developments in Contact Problems. Springer, 1999.