Citazione Stile APA (7a Edizione)

United States. Federal Transit Administration, Transit Cooperative Research Program, National Research Council (U.S.). Transportation Research Board, & Messina, P. (2006). Train door systems analysis. Transportation Research Board.

Citazione stile Chigago Style (17a edizione)

United States. Federal Transit Administration, Transit Cooperative Research Program, National Research Council (U.S.). Transportation Research Board, e Paul Messina. Train Door Systems Analysis. [Washington, D.C.]: Transportation Research Board, 2006.

Citatione MLA (9a ed.)

United States. Federal Transit Administration, et al. Train Door Systems Analysis. Transportation Research Board, 2006.