Pakistan. Tourism Division & Khan, S. A. (1976). Foreign tourism in Pakistan. Economic Research and Statistics Section, Ministry of Culture, Archaeology, Sports and Tourism, Tourism Division.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Pakistan. Tourism Division و Shah Alam Khan. Foreign Tourism in Pakistan. Islamabad: Economic Research and Statistics Section, Ministry of Culture, Archaeology, Sports and Tourism, Tourism Division, 1976.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Pakistan. Tourism Division و Shah Alam Khan. Foreign Tourism in Pakistan. Economic Research and Statistics Section, Ministry of Culture, Archaeology, Sports and Tourism, Tourism Division, 1976.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.