APA引文

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

Chicago Style (17th ed.) Citation

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

MLA引文

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