APA (7e ed.) Bronvermelding

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

Chicago (17e ed.) Bronvermelding

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

MLA (8e ed.) Bronvermelding

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