APA-Zitierstil (7. Ausg.)

Wells, S. M., & Chatfield, J. E. (1992). Threatened non-marine molluscs of Europe. Council of Europe Press.

Chicago-Zitierstil (17. Ausg.)

Wells, Susan M., und June E. Chatfield. Threatened Non-marine Molluscs of Europe. Strasbourg: Council of Europe Press, 1992.

MLA-Zitierstil (9. Ausg.)

Wells, Susan M., und June E. Chatfield. Threatened Non-marine Molluscs of Europe. Council of Europe Press, 1992.