Adam, J. G., Adjanohoun, E., Agnew, A. D. Q., Aké Assi, L. 1., Allan, W., Hedberg, I., & Hedberg, O. 1. (1968). Conservation of vegetation in Africa South of the Sahara: Proceedings of a symposium held at the 6th Plenary meeting of the Association pour l'Etude Taxonomique de la Flore d'Afrique Tropicale (A.E.T.F.A.T.) in Uppsala, Sept. 12-16, 1966. Uppsala: Almqvist & Wiksells Boktryckeri AB.
Citación estilo ChicagoAdam, J. G., E. Adjanohoun, A. D. Q. Agnew, Laurent 1931- Aké Assi, W. Allan, Inga Hedberg, y Olov 1923-2007 Hedberg. Conservation of Vegetation in Africa South of the Sahara: Proceedings of a Symposium Held At the 6th Plenary Meeting of the Association Pour L'Etude Taxonomique De La Flore D'Afrique Tropicale (A.E.T.F.A.T.) in Uppsala, Sept. 12-16, 1966. Uppsala: Almqvist & Wiksells Boktryckeri AB, 1968.
Cita MLAAdam, J. G., et al. Conservation of Vegetation in Africa South of the Sahara: Proceedings of a Symposium Held At the 6th Plenary Meeting of the Association Pour L'Etude Taxonomique De La Flore D'Afrique Tropicale (A.E.T.F.A.T.) in Uppsala, Sept. 12-16, 1966. Uppsala: Almqvist & Wiksells Boktryckeri AB, 1968.