Gaya APA

Baskir, G, S., Gervais, E, L. (2013). Airfield Safety and Capacity Improvements : Case studies on succesful projects . United State of America: American Soiety of Civil Engineers.

Gaya MLA

Baskir, Geoffrey, S.., Gervais, Edward, L.. "Airfield Safety and Capacity Improvements : Case studies on succesful projects". United State of America: American Soiety of Civil Engineers, 2013. Text.