APA (7. basım) Alıntı

World Health Organization & World Health Organization. Diesel fuel and exhaust emissions.

Chicago Style (17. basım) Atıf

World Health Organization ve World Health Organization. Diesel Fuel and Exhaust Emissions.

MLA (8th ed.) Atıf

World Health Organization ve World Health Organization. Diesel Fuel and Exhaust Emissions.

Uyarı: Bu alıntı herzaman %100 doğru olmayabilir..