APA (7e ed.) Bronvermelding

NASPITS, C., SZEFIER, S., TINKELMAN, D., & WARNER, J. (2001). Texbook of pediatric asthma an international perspektive. Martin Dunitz.

Chicago (17e ed.) Bronvermelding

NASPITS, Charles.K, Stanley.J SZEFIER, David.G TINKELMAN, en John.O WARNER. Texbook of Pediatric Asthma an International Perspektive. Martin Dunitz, 2001.

MLA (9e ed.) Bronvermelding

NASPITS, Charles.K, et al. Texbook of Pediatric Asthma an International Perspektive. Martin Dunitz, 2001.