APA (7th ed.) Citation

Borovanský, A., de Weck, A. L., & Bundard, H. Allergic reactions to drugs.

Chicago Style (17th ed.) Citation

Borovanský, Alois, A. L. de Weck, and H. Bundard. Allergic Reactions to Drugs.

MLA (9th ed.) Citation

Borovanský, Alois, et al. Allergic Reactions to Drugs.

Warning: These citations may not always be 100% accurate.