APA (7th ed.) Citation

Tickle, A., Welsh, I., & Havel, V. (1998). Environment and society in Eastern Europe. Longman.

Chicago Style (17th ed.) Citation

Tickle, Andrew, Ian Welsh, and Václav Havel. Environment and Society in Eastern Europe. Harlow: Longman, 1998.

MLA (9th ed.) Citation

Tickle, Andrew, et al. Environment and Society in Eastern Europe. Longman, 1998.