توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

Gunn, W., Geikie, A., & Peach, B. N. (1903). The geology of North Arran, South Bute, and the Cumbraes, with parts of Ayrshire and Kintyre: (Sheet 21, Scotland). Printed for H.M.S.O. by J. Hedderwick & Sons.

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

Gunn, W., Archibald Geikie, و B. N. Peach. The Geology of North Arran, South Bute, and the Cumbraes, with Parts of Ayrshire and Kintyre: (Sheet 21, Scotland). Glasgow: Printed for H.M.S.O. by J. Hedderwick & Sons, 1903.

توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)

Gunn, W., et al. The Geology of North Arran, South Bute, and the Cumbraes, with Parts of Ayrshire and Kintyre: (Sheet 21, Scotland). Printed for H.M.S.O. by J. Hedderwick & Sons, 1903.