APA

Leasure W., Quindry T., Mathews D. & Heinen J. (1972). Interior/exterior noise levels of over-the-road trucks. Washington DC: U.S. Department of Commerce. National Bureau of Standards. Technical Note 737.

Chicago

Leasure WA,Jr, Quindry TL, Mathews DE and Heinen JM. 1972. Interior/exterior noise levels of over-the-road trucks. Washington DC: U.S. Department of Commerce. National Bureau of Standards. Technical Note 737.

Harvard

Leasure W., Quindry T., Mathews D. and Heinen J. (1972). Interior/exterior noise levels of over-the-road trucks. Washington DC: U.S. Department of Commerce. National Bureau of Standards. Technical Note 737.

MLA

Leasure WA,Jr, Quindry TL, Mathews DE and Heinen JM. Interior/exterior noise levels of over-the-road trucks. Washington DC: U.S. Department of Commerce. National Bureau of Standards. Technical Note 737. 1972.