APA

Weaver C. S., Faiz A., Walsh M. & Banco Mundial (Washington D. (1994). Emission control measures for in-use vehicles. s.l: Banco Mundial.

Chicago

Weaver Christopher S, Faiz Asif, Walsh Michael and Banco Mundial (Washington D.C.). 1994. Emission control measures for in-use vehicles. s.l: Banco Mundial.

Harvard

Weaver C. S., Faiz A., Walsh M. and Banco Mundial (Washington D. (1994). Emission control measures for in-use vehicles. s.l: Banco Mundial.

MLA

Weaver Christopher S, Faiz Asif, Walsh Michael and Banco Mundial (Washington D.C.). Emission control measures for in-use vehicles. s.l: Banco Mundial. 1994.