Davey, P. (2008). Grand Opera: Oslo's new poera house is both a dramatic and topographic addition to the city's waterfront : Architekten: Snöhetta. The Architectural Review.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Davey, Peter. "Grand Opera: Oslo's New Poera House Is Both a Dramatic and Topographic Addition to the City's Waterfront : Architekten: Snöhetta." The Architectural Review 2008.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Davey, Peter. "Grand Opera: Oslo's New Poera House Is Both a Dramatic and Topographic Addition to the City's Waterfront : Architekten: Snöhetta." The Architectural Review, 2008.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.