APA način citiranja (7. izdanje)

Mandl, J. J. (2007). Property investment in Bulgaria: Why invest? why not to invest? Diplom.de.

Čikaški stil citiranja (17. izdanje)

Mandl, Jubilee Jenna. Property Investment in Bulgaria: Why Invest? Why Not to Invest? Hamburg: Diplom.de, 2007.

MLA način citiranja (9. izdanje)

Mandl, Jubilee Jenna. Property Investment in Bulgaria: Why Invest? Why Not to Invest? Diplom.de, 2007.