APA (7e ed.) Bronvermelding
Conference on the Susceptibility to Inhaled Pollutants, Utell, M. J., & Frank, R. (1989). Susceptibility to inhaled pollutants. ASTM.
Chicago (17e ed.) Bronvermelding
Conference on the Susceptibility to Inhaled Pollutants, Mark J. Utell, en Robert Frank. Susceptibility to Inhaled Pollutants. Philadelphia, PA: ASTM, 1989.
MLA (9e ed.) Bronvermelding
Conference on the Susceptibility to Inhaled Pollutants, et al. Susceptibility to Inhaled Pollutants. ASTM, 1989.
Let op: Deze citaties zijn niet altijd 100% accuraat.