APA

Whitmore J., Picciocca R. & Snyder W. (1976). Testing of highway barriers and other safety accessories. Albany, NY: New York State Department of Transportation. Engineering Research and Development Bureau. RR nr 38.

Chicago

Whitmore JL, Picciocca RG and Snyder WA. 1976. Testing of highway barriers and other safety accessories. Albany, NY: New York State Department of Transportation. Engineering Research and Development Bureau. RR nr 38.

Harvard

Whitmore J., Picciocca R. and Snyder W. (1976). Testing of highway barriers and other safety accessories. Albany, NY: New York State Department of Transportation. Engineering Research and Development Bureau. RR nr 38.

MLA

Whitmore JL, Picciocca RG and Snyder WA. Testing of highway barriers and other safety accessories. Albany, NY: New York State Department of Transportation. Engineering Research and Development Bureau. RR nr 38. 1976.