توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

British Geotechnical Society. (1975). Settlement of structures: Conference organised by the British Geotechnical Society at the Lady Mitchell Hall, Cambridge held in April 1974. Pentech Press Ltd.

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

British Geotechnical Society. Settlement of Structures: Conference Organised by the British Geotechnical Society at the Lady Mitchell Hall, Cambridge Held in April 1974. London: Pentech Press Ltd, 1975.

توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)

British Geotechnical Society. Settlement of Structures: Conference Organised by the British Geotechnical Society at the Lady Mitchell Hall, Cambridge Held in April 1974. Pentech Press Ltd, 1975.