APA (7th ed.) Citation

Downes, J. D. (1980). Life-cycle changes in household structure and travel characteristics. Transport and Road Research Laboratory.

Chicago Style (17th ed.) Citation

Downes, J. D. Life-cycle Changes in Household Structure and Travel Characteristics. Crowthorne, Berk: Transport and Road Research Laboratory, 1980.

MLA (9th ed.) Citation

Downes, J. D. Life-cycle Changes in Household Structure and Travel Characteristics. Transport and Road Research Laboratory, 1980.