توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

Nicolaisen, P. Faulkner and Hamsun: The community and the soil / Peter Nicolaisen. Faulkner, his contemporaries and his posterity.(1993).

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

Nicolaisen, Peter. "Faulkner and Hamsun: The Community and the Soil / Peter Nicolaisen." Faulkner, His Contemporaries and His Posterity.(1993) .

توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)

Nicolaisen, Peter. "Faulkner and Hamsun: The Community and the Soil / Peter Nicolaisen." Faulkner, His Contemporaries and His Posterity.(1993), .