APA-Zitierstil (7. Ausg.)

Igwe, C. A. (2007). Social studies for primary schools (Lower basic education, 3. ed.). University Press.

Chicago-Zitierstil (17. Ausg.)

Igwe, Collins A. Social Studies for Primary Schools. Lower basic education, 3. ed. Ibadan: University Press, 2007.

MLA-Zitierstil (9. Ausg.)

Igwe, Collins A. Social Studies for Primary Schools. Lower basic education, 3. ed. University Press, 2007.