توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

(1989). Coastal management: Proceedings of the conference organized by the Maritime Engineering Board of the Institution of Civil Engineers and held in Bournemouth on 9-11 May 1989. Thomas Telford.

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

Coastal Management: Proceedings of the Conference Organized by the Maritime Engineering Board of the Institution of Civil Engineers and Held in Bournemouth on 9-11 May 1989. London: Thomas Telford, 1989.

توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)

Coastal Management: Proceedings of the Conference Organized by the Maritime Engineering Board of the Institution of Civil Engineers and Held in Bournemouth on 9-11 May 1989. Thomas Telford, 1989.