Henriksen, K. H., Scrimgeour, A., Holmqvist, K., Larsen, L. B., Sherlock, A., & Pretsaeter, E. (2016). Architectural doubts: Knut Henrik Henriksen / Texts and artist's contribution Knut Henrik Henriksen, Karl Holmqvist, Lars Bang Larsen, Amy Sherlock, Ellef Prestsæter ; Editor: Alexander Scrimgeour. Verlag der Buchhandlung Walther König.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Henriksen, Knut Henrik, Alexander Scrimgeour, Karl Holmqvist, Lars Bang Larsen, Amy Sherlock, و Ellef Pretsaeter. Architectural Doubts: Knut Henrik Henriksen / Texts and Artist's Contribution Knut Henrik Henriksen, Karl Holmqvist, Lars Bang Larsen, Amy Sherlock, Ellef Prestsæter ; Editor: Alexander Scrimgeour. Köln: Verlag der Buchhandlung Walther König, 2016.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Henriksen, Knut Henrik, et al. Architectural Doubts: Knut Henrik Henriksen / Texts and Artist's Contribution Knut Henrik Henriksen, Karl Holmqvist, Lars Bang Larsen, Amy Sherlock, Ellef Prestsæter ; Editor: Alexander Scrimgeour. Verlag der Buchhandlung Walther König, 2016.