APA način citiranja (7. izdanje)
Harmaajärvi, I., Heinonen, S., & Lahti, P. (2004). Urban form, transportation and greenhouse gas emissions: Experiences in the Nordic countries. Nordic Council of Ministers.
Čikaški stil citiranja (17. izdanje)
Harmaajärvi, Irmeli, Sirkka Heinonen, i Pekka Lahti. Urban Form, Transportation and Greenhouse Gas Emissions: Experiences in the Nordic Countries. Copenhagen: Nordic Council of Ministers, 2004.
MLA način citiranja (9. izdanje)
Harmaajärvi, Irmeli, et al. Urban Form, Transportation and Greenhouse Gas Emissions: Experiences in the Nordic Countries. Nordic Council of Ministers, 2004.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.