Gaya APA

Steyn, W, J. (2016). Part III General Accelerated Pavement Testing: Perspectives on Trends in International APT Reserch . Universidad de Costa Rica: Springer.

Gaya MLA

Steyn, W., JvdM. "Part III General Accelerated Pavement Testing: Perspectives on Trends in International APT Reserch". Universidad de Costa Rica: Springer, 2016. Text.