Cita APA (7th ed.)

Kropotkin, P. A., & Ward, C. (1974). Fields, factories and workshops tomorrow. Allen & Unwin.

Cita Chicago (17th ed.)

Kropotkin, Petr Alekseevich, i Colin Ward. Fields, Factories and Workshops Tomorrow. London: Allen & Unwin, 1974.

Cita MLA (8th ed.)

Kropotkin, Petr Alekseevich, i Colin Ward. Fields, Factories and Workshops Tomorrow. Allen & Unwin, 1974.