توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

Langley, M. Tearing down the walls: How sandy weill fought his way to the top of the financial world-- and then nearly lost it all.

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

Langley, Monica. Tearing Down the Walls: How Sandy Weill Fought His Way to the Top of the Financial World-- and Then Nearly Lost It All.

توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)

Langley, Monica. Tearing Down the Walls: How Sandy Weill Fought His Way to the Top of the Financial World-- and Then Nearly Lost It All.