Παραπομπή APA

Lloyd Spencer & Andrzej Krauze. (2011). Introducing Hegel: A graphic guide. Icon Books.

Παραπομπή Chicago Style

Lloyd Spencer και Andrzej Krauze. Introducing Hegel: A Graphic Guide. London: Icon Books, 2011.

Παραπομπή MLA

Lloyd Spencer και Andrzej Krauze. Introducing Hegel: A Graphic Guide. Icon Books, 2011.