Styl cytowania APA

Rich,E E, & Wilson,C H. (1977). The Cambridge economic history of Europe. Cambridge University Press.

Styl cytowania Chicago

Rich,E E, i Wilson,C H. The Cambridge Economic History of Europe. Cambridge: Cambridge University Press, 1977.

Styl cytowania MLA

Rich,E E, i Wilson,C H. The Cambridge Economic History of Europe. Cambridge University Press, 1977.