APA (7th ed.) Citation

Nelly, H., Nina, N., & Elitsa, S. The Water-Energy-Food Nexus Index for Bulgaria: Overview and comments. University of Novi Sad, Department of Geography, Tourism and Hotel Management.

Chicago Style (17th ed.) Citation

Nelly, Hristova, Nikolova Nina, and Stoyanova Elitsa. The Water-Energy-Food Nexus Index for Bulgaria: Overview and Comments. University of Novi Sad, Department of Geography, Tourism and Hotel Management.

MLA (9th ed.) Citation

Nelly, Hristova, et al. The Water-Energy-Food Nexus Index for Bulgaria: Overview and Comments. University of Novi Sad, Department of Geography, Tourism and Hotel Management.

Warning: These citations may not always be 100% accurate.