Vollaard, P. (2016). Flat-Pack Philanthropy: Produced with the support of the Ikea Foundation, the Better Shelter home naturally comes in a cardboard box. MARK.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Vollaard, Piet. "Flat-Pack Philanthropy: Produced with the Support of the Ikea Foundation, the Better Shelter Home Naturally Comes in a Cardboard Box." MARK 2016.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Vollaard, Piet. "Flat-Pack Philanthropy: Produced with the Support of the Ikea Foundation, the Better Shelter Home Naturally Comes in a Cardboard Box." MARK, 2016.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.