APA (7th ed.) Citation

Não informado. (1974). Special report. National Research Council, Transportation Research Board.

Chicago Style (17th ed.) Citation

Não informado. Special Report. Washington: National Research Council, Transportation Research Board, 1974.

MLA (8th ed.) Citation

Não informado. Special Report. National Research Council, Transportation Research Board, 1974.

Warning: These citations may not always be 100% accurate.