Citazione Stile APA (7a Edizione)

Boog-Watson, E. J., & Carruthers, J. I. (1956). History through the ages (Teacher's companion, 1. publ., reprinted.). Oxford Univ. Press.

Citazione stile Chigago Style (17a edizione)

Boog-Watson, E. J., e J. I. Carruthers. History Through the Ages. Teacher's companion, 1. publ., reprinted. London: Oxford Univ. Press, 1956.

Citatione MLA (9a ed.)

Boog-Watson, E. J., e J. I. Carruthers. History Through the Ages. Teacher's companion, 1. publ., reprinted. Oxford Univ. Press, 1956.