APA (7th ed.) Citation

Zaba, B., & Clarke, J. (1994). Environment and population change. Derouaux Ordina Editions.

Chicago Style (17th ed.) Citation

Zaba, Basia, and John Clarke. Environment and Population Change. Liege, Belgium: Derouaux Ordina Editions, 1994.

MLA (9th ed.) Citation

Zaba, Basia, and John Clarke. Environment and Population Change. Derouaux Ordina Editions, 1994.