APA (7th ed.) Citation

Stoykova, B., Yarkova, Y., & Markov, N. STATE AND TRENDS OF THE DEVELOPMENT OF BIOECONOMIC-ORIENTED LIVELIHOOD PRACTICES. Trakia University.

Chicago Style (17th ed.) Citation

Stoykova, B., Y. Yarkova, and N. Markov. STATE AND TRENDS OF THE DEVELOPMENT OF BIOECONOMIC-ORIENTED LIVELIHOOD PRACTICES. Trakia University.

MLA (9th ed.) Citation

Stoykova, B., et al. STATE AND TRENDS OF THE DEVELOPMENT OF BIOECONOMIC-ORIENTED LIVELIHOOD PRACTICES. Trakia University.