Стиль цитування APA (7-ме видання)

Brosig, S., & Hockmann, H. (2005). How effective is the invisible hand?: Agricultural and food markets in Central and Eastern Europe. IAMO.

Чикаго стиль цитування (17-те видання)

Brosig, Stephan, та Heinrich Hockmann. How Effective Is the Invisible Hand?: Agricultural and Food Markets in Central and Eastern Europe. Halle (Saale): IAMO, 2005.

Стиль цитування MLA (9-ме видання)

Brosig, Stephan, та Heinrich Hockmann. How Effective Is the Invisible Hand?: Agricultural and Food Markets in Central and Eastern Europe. IAMO, 2005.