APA ציטוט

Kautsky, K. (1925). The labour revolution. London: George Allen & Unwin, Ltd.

Trích dẫn kiểu Chicago

Kautsky, Karl. The Labour Revolution. London: George Allen & Unwin, Ltd, 1925.

ציטוט MLA

Kautsky, Karl. The Labour Revolution. London: George Allen & Unwin, Ltd, 1925.