APA (7th ed.) Citation

Varalda, G. M., Zellmer, S., & Tietz, T. Risk assessment of food contact materials. Wiley.

Chicago Style (17th ed.) Citation

Varalda, Giorgia Maria, Sebastian Zellmer, and Thomas Tietz. Risk Assessment of Food Contact Materials. Wiley.

MLA (9th ed.) Citation

Varalda, Giorgia Maria, et al. Risk Assessment of Food Contact Materials. Wiley.