APA (7th ed.) Zitazioa

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

Chicago Style (17th ed.) Zitazioa

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

MLA (9th ed.) Zitazioa

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