APA-referens

Schauer, C., Niessner, R., & Poschl, U. Polycyclic aromatic hydrocarbons in urban air particulate matter: Decadal and seasonal trends, chemical degradation, sampling artifacts.

Chicago-stil citat

Schauer, Christian., Reinhard Niessner, och Ulrich Poschl. Polycyclic Aromatic Hydrocarbons in Urban Air Particulate Matter: Decadal and Seasonal Trends, Chemical Degradation, Sampling Artifacts.

MLA-referens

Schauer, Christian., Reinhard Niessner, och Ulrich Poschl. Polycyclic Aromatic Hydrocarbons in Urban Air Particulate Matter: Decadal and Seasonal Trends, Chemical Degradation, Sampling Artifacts.

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