توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

Hovers, J. (1973). Expansion through acquisition: Expansion strategy based on experience with a large European company. Business Books.

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

Hovers, J. Expansion Through Acquisition: Expansion Strategy Based on Experience with a Large European Company. London: Business Books, 1973.

توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)

Hovers, J. Expansion Through Acquisition: Expansion Strategy Based on Experience with a Large European Company. Business Books, 1973.