APA citáció

Varan Narcis, Manescu Camelia, & Matiaş Cristian. (2008). Research on mountain tourism in Cacas-Severin Area.

Chicago Style (17th ed.) Citation

Varan Narcis, Manescu Camelia, and Matiaş Cristian. Research on Mountain Tourism in Cacas-Severin Area. 2008.

MLA idézés

Varan Narcis, et al. Research on Mountain Tourism in Cacas-Severin Area. 2008.