APA-referens

Hayakawa, K., Tang, N., Nagato, E., Toriba, A., Lin, J., Zhao, L., . . . Chung, H. (2020). Long-Term Trends in Urban Atmospheric Polycyclic Aromatic Hydrocarbons and Nitropolycyclic Aromatic Hydrocarbons: China, Russia, and Korea from 1999 to 2014. Int J Environ Res Public Health.

Chicago-stil citat

Hayakawa, Kazuichi, et al. "Long-Term Trends in Urban Atmospheric Polycyclic Aromatic Hydrocarbons and Nitropolycyclic Aromatic Hydrocarbons: China, Russia, and Korea From 1999 to 2014." Int J Environ Res Public Health 2020.

MLA-referens

Hayakawa, Kazuichi, et al. "Long-Term Trends in Urban Atmospheric Polycyclic Aromatic Hydrocarbons and Nitropolycyclic Aromatic Hydrocarbons: China, Russia, and Korea From 1999 to 2014." Int J Environ Res Public Health 2020.

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