APA Citatie

Ashley, K., & Harper, M. (2013). Closed-Face Filter Cassette (CFC) Sampling—Guidance on Procedures for Inclusion of Material Adhering to Internal Sampler Surfaces. J Occup Environ Hyg.

Chicago Style citaat

Ashley, Kevin, en Martin Harper. "Closed-Face Filter Cassette (CFC) Sampling—Guidance On Procedures for Inclusion of Material Adhering to Internal Sampler Surfaces." J Occup Environ Hyg 2013.

MLA citatie

Ashley, Kevin, en Martin Harper. "Closed-Face Filter Cassette (CFC) Sampling—Guidance On Procedures for Inclusion of Material Adhering to Internal Sampler Surfaces." J Occup Environ Hyg 2013.

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