APA

Davis S. D., Droop S. J. M., Gregerson P., Leon C. J., Villa Lobos J. L., Synge H. & Zantovska J. (1986). Plants in danger : what do we know?. Gland: International Union for Conservation of Nature and Natural Resources.

Chicago

Davis Stephens D, Droop Stephen J M, Gregerson Patrick, Leon Christine J, Villa Lobos Jane Lamlein, Synge Hugh and Zantovska Jana. 1986. Plants in danger : what do we know?. Gland: International Union for Conservation of Nature and Natural Resources.

Harvard

Davis S. D., Droop S. J. M., Gregerson P., Leon C. J., Villa Lobos J. L., Synge H. and Zantovska J. (1986). Plants in danger : what do we know?. Gland: International Union for Conservation of Nature and Natural Resources.

MLA

Davis Stephens D, Droop Stephen J M, Gregerson Patrick, Leon Christine J, Villa Lobos Jane Lamlein, Synge Hugh and Zantovska Jana. Plants in danger : what do we know?. Gland: International Union for Conservation of Nature and Natural Resources. 1986.