APA-viite

Bundy, K. W., Gent, J. F., Beckett, W., Bracken, M. B., Belanger, K., Triche, E., & Leaderer, B. P. (2009). Household airborne Penicillium associated with peak expiratory flow variability in asthmatic children.

Chicago-tyylinen lähdeviittaus

Bundy, Kemp W., Janneane F. Gent, William Beckett, Michael B. Bracken, Kathleen Belanger, Elizabeth Triche, ja Brian P. Leaderer. Household Airborne Penicillium Associated With Peak Expiratory Flow Variability in Asthmatic Children. 2009.

MLA-viite

Bundy, Kemp W., et al. Household Airborne Penicillium Associated With Peak Expiratory Flow Variability in Asthmatic Children. 2009.

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