توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

Shapira, A. Dual structures in the thought of M.M. Buber: Thesis submitted for the degree "Doctor of philosophy" / by Avraham Shapira. Manuskr.

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

Shapira, Avraham. Dual Structures in the Thought of M.M. Buber: Thesis Submitted for the Degree "Doctor of Philosophy" / by Avraham Shapira. Tel-Aviv: Manuskr.

توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)

Shapira, Avraham. Dual Structures in the Thought of M.M. Buber: Thesis Submitted for the Degree "Doctor of Philosophy" / by Avraham Shapira. Manuskr.