Cita APA (7a ed.)

Edition Leipzig, Wirth, H., Bichiceanu, M., & Furness, S. (1979). Nature reserves in Europe. Edition Leipzig.

Cita Chicago Style (17a ed.)

Edition Leipzig, Horst Wirth, Mircea Bichiceanu, y Sylvia Furness. Nature Reserves in Europe. Leipzig: Edition Leipzig, 1979.

Cita MLA (9a ed.)

Edition Leipzig, et al. Nature Reserves in Europe. Edition Leipzig, 1979.