Citazione Stile APA (7a Edizione)

Ellis, D. M., Ellis, W. R. A., & Wiese, M. J. (1965). Geography around us (2. impression.). Univ. of London Press.

Citazione stile Chigago Style (17a edizione)

Ellis, D. M., W. R. A. Ellis, e M. J. Wiese. Geography Around Us. 2. impression. London: Univ. of London Press, 1965.

Citatione MLA (9a ed.)

Ellis, D. M., et al. Geography Around Us. 2. impression. Univ. of London Press, 1965.