Citazione Stile APA (7a Edizione)

Joll, J. (1974). The Second International, 1889-1914 (Rev. and extended ed.). Routledge & Kegan Paul.

Citazione stile Chigago Style (17a edizione)

Joll, James. The Second International, 1889-1914. Rev. and extended ed. London ; Boston: Routledge & Kegan Paul, 1974.

Citatione MLA (8a ed.)

Joll, James. The Second International, 1889-1914. Rev. and extended ed. Routledge & Kegan Paul, 1974.