Citazione Stile APA (7a Edizione)

Willett, B. M. (1987). Philip's elementary atlas (Reprinted.). Philip's.

Citazione stile Chigago Style (17a edizione)

Willett, B. M. Philip's Elementary Atlas. Reprinted. London: Philip's, 1987.

Citatione MLA (9a ed.)

Willett, B. M. Philip's Elementary Atlas. Reprinted. Philip's, 1987.