توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

Penfold, J., Thomas, R., Li, P., Batchelor, S., Tucker, I., & Burley, A. (2016). Tuning Polyelectrolyte-Surfactant Interactions: Modification of Poly(ethylenimine) with Propylene Oxide and Blocks of Ethylene Oxide. American Chemical Society.

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

Penfold, J., R. Thomas, P. Li, S. Batchelor, I. Tucker, و A. Burley. Tuning Polyelectrolyte-Surfactant Interactions: Modification of Poly(ethylenimine) with Propylene Oxide and Blocks of Ethylene Oxide. American Chemical Society, 2016.

توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)

Penfold, J., et al. Tuning Polyelectrolyte-Surfactant Interactions: Modification of Poly(ethylenimine) with Propylene Oxide and Blocks of Ethylene Oxide. American Chemical Society, 2016.