Citazione Stile APA (7a Edizione)

Earle, J., & Briggs, A. (2008). Social sciences today (National curriculum, first published 2005, 10. impr.). Maskew Miller Longman.

Citazione stile Chigago Style (17a edizione)

Earle, John, e Angela Briggs. Social Sciences Today. National curriculum, first published 2005, 10. impr. Pinelands, Cape Town: Maskew Miller Longman, 2008.

Citatione MLA (9a ed.)

Earle, John, e Angela Briggs. Social Sciences Today. National curriculum, first published 2005, 10. impr. Maskew Miller Longman, 2008.