APA (7th ed.) Citation

Yusupova Gulrukh, Lisányi Endréné Beke Judit, & Marosán Bence Péter. Sustainability, environmental ethics and protection. Ecological problems and their social effects in the 21st Century.

Chicago Style (17th ed.) Citation

Yusupova Gulrukh, Lisányi Endréné Beke Judit, and Marosán Bence Péter. Sustainability, Environmental Ethics and Protection. Ecological Problems and Their Social Effects in the 21st Century.

MLA (8th ed.) Citation

Yusupova Gulrukh, et al. Sustainability, Environmental Ethics and Protection. Ecological Problems and Their Social Effects in the 21st Century.