توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

Adams, L. P. (1971). Public attitudes toward unemployment insurance: A historical account with special reference to alleged abuses. W. E. Upjohn Institute for Employment Research.

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

Adams, Leonard Palmer. Public Attitudes Toward Unemployment Insurance: A Historical Account with Special Reference to Alleged Abuses. [Kalamazoo, Mich.]: W. E. Upjohn Institute for Employment Research, 1971.

توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)

Adams, Leonard Palmer. Public Attitudes Toward Unemployment Insurance: A Historical Account with Special Reference to Alleged Abuses. W. E. Upjohn Institute for Employment Research, 1971.