Παραπομπή σε μορφή APA (7η εκδ.)
Workshop on Plant species for phytoremediation and wastewater treatment (1999 : Lisbon, Portugal), European Co-Operation in the field of Scientific and Technical Research (COST), Portugal. Instituto Superior Tecnico, & Portugal. Instituto Superior Tecnico. (1999). Plant species for phytoremediation and wastewater treatment: Proceedings of a Workshop Lisbon, Portugal, 18-20 November 1999. Portugal. Instituto Superior Tecnico.
Παραπομπή σε μορφή Chicago (17η εκδ.)
Workshop on Plant species for phytoremediation and wastewater treatment (1999 : Lisbon, Portugal), European Co-Operation in the field of Scientific and Technical Research (COST), Portugal. Instituto Superior Tecnico, και Portugal. Instituto Superior Tecnico. Plant Species for Phytoremediation and Wastewater Treatment: Proceedings of a Workshop Lisbon, Portugal, 18-20 November 1999. Portugal. Instituto Superior Tecnico, 1999.
Παραπομπή σε μορφή MLA (9th εκδ.)
Workshop on Plant species for phytoremediation and wastewater treatment (1999 : Lisbon, Portugal), et al. Plant Species for Phytoremediation and Wastewater Treatment: Proceedings of a Workshop Lisbon, Portugal, 18-20 November 1999. Portugal. Instituto Superior Tecnico, 1999.
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