توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

Helnwein, G. (1998). Gottfried Helnwein: [the works presented in this book were included in a large retrospective in the State Russian Museum, St. Petersburg in 1997] / Helnwein, Gottfried. Könemann.

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

Helnwein, Gottfried. Gottfried Helnwein: [the Works Presented in This Book Were Included in a Large Retrospective in the State Russian Museum, St. Petersburg in 1997] / Helnwein, Gottfried. Köln: Könemann, 1998.

توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)

Helnwein, Gottfried. Gottfried Helnwein: [the Works Presented in This Book Were Included in a Large Retrospective in the State Russian Museum, St. Petersburg in 1997] / Helnwein, Gottfried. Könemann, 1998.