APA

Laurikko J., Nylund N., . (1993). Regulated and unregulated emissions from catalyst vehicles at low ambient temperatures. Warrendale, PA: Society of Automotive Engineers.

Chicago

Laurikko Juhani, Nylund Nils-Olof, . 1993. Regulated and unregulated emissions from catalyst vehicles at low ambient temperatures. Warrendale, PA: Society of Automotive Engineers.

Harvard

Laurikko J., Nylund N., . (1993). Regulated and unregulated emissions from catalyst vehicles at low ambient temperatures. Warrendale, PA: Society of Automotive Engineers.

MLA

Laurikko Juhani, Nylund Nils-Olof, . Regulated and unregulated emissions from catalyst vehicles at low ambient temperatures. Warrendale, PA: Society of Automotive Engineers. 1993.