APA Citatie

Cao, Y., & Frey, H. (2010). Assessment of Inter-Individual and Geographic Variability in Human Exposure to Fine Particulate Matter in Environmental Tobacco Smoke.

Chicago Style citaat

Cao, Y., en HC Frey. Assessment of Inter-Individual and Geographic Variability in Human Exposure to Fine Particulate Matter in Environmental Tobacco Smoke. 2010.

MLA citatie

Cao, Y., en HC Frey. Assessment of Inter-Individual and Geographic Variability in Human Exposure to Fine Particulate Matter in Environmental Tobacco Smoke. 2010.

Let op: Deze citaties zijn niet altijd 100% accuraat.