APA (7e ed.) Bronvermelding

Valentine, S. D., Davies, R. F., & Sheppard, D. (1980). Teachers' and children's reactions to the 'Safemobile' visiting their schools. Transport and Road Research Laboratory, Road User Characteristics Division.

Chicago (17e ed.) Bronvermelding

Valentine, Shelagh D., R. F. Davies, en D. Sheppard. Teachers' and Children's Reactions to the 'Safemobile' Visiting Their Schools. Crowthorne, Berk: Transport and Road Research Laboratory, Road User Characteristics Division, 1980.

MLA (9e ed.) Bronvermelding

Valentine, Shelagh D., et al. Teachers' and Children's Reactions to the 'Safemobile' Visiting Their Schools. Transport and Road Research Laboratory, Road User Characteristics Division, 1980.