توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

Spencer, B. (1912). An introduction to the study of certain native tribes of the Northern Territory. Dept. of External Affairs.

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

Spencer, Baldwin. An Introduction to the Study of Certain Native Tribes of the Northern Territory. Melbourne: Dept. of External Affairs, 1912.

توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)

Spencer, Baldwin. An Introduction to the Study of Certain Native Tribes of the Northern Territory. Dept. of External Affairs, 1912.