APA (7th ed.) Citation

(2018). Science & Research. Union of Scientists - Stara Zagora.

Chicago Style (17th ed.) Citation

Science & Research. Union of Scientists - Stara Zagora, 2018.

MLA (8th ed.) Citation

Science & Research. Union of Scientists - Stara Zagora, 2018.

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