APA

Owings R., Cantor C. & Adair J. (1976). Laboratory acceptance testing of breakaway supports for signs and luminaires (Abridgement). : Transportation Research Record.

Chicago

Owings RP, Cantor C and Adair JW. 1976. Laboratory acceptance testing of breakaway supports for signs and luminaires (Abridgement). : Transportation Research Record.

Harvard

Owings R., Cantor C. and Adair J. (1976). Laboratory acceptance testing of breakaway supports for signs and luminaires (Abridgement). : Transportation Research Record.

MLA

Owings RP, Cantor C and Adair JW. Laboratory acceptance testing of breakaway supports for signs and luminaires (Abridgement). : Transportation Research Record. 1976.