توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

The World Bank Gruup & Environment since the rio earth summit. Mainstreaming for environment: Summary; the World Bank group and the environment since the Rio Earth Summit, Fiscal 1995. WBG.

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

The World Bank Gruup و Environment since the rio earth summit. Mainstreaming for Environment: Summary; the World Bank Group and the Environment Since the Rio Earth Summit, Fiscal 1995. Washington D.C: WBG.

توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)

The World Bank Gruup و Environment since the rio earth summit. Mainstreaming for Environment: Summary; the World Bank Group and the Environment Since the Rio Earth Summit, Fiscal 1995. WBG.