توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

Steegmann, J. (1942). Cambridge: As it was and as it is to-day (2nd ed.). Batsford.

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

Steegmann, John. Cambridge: As It Was and as It Is To-day. 2nd ed. Lond.: Batsford, 1942.

توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)

Steegmann, John. Cambridge: As It Was and as It Is To-day. 2nd ed. Batsford, 1942.