Margulis, L., & Schwartz, K. V. (1996). Five kingdoms: A multimedia guide to the phyla of life on earth. Expect Center for Taxonomic Identification, University of Amsterdam.
Παραπομπή σε μορφή Chicago (17η εκδ.)Margulis, Lynn, και Karlene V. Schwartz. Five Kingdoms: A Multimedia Guide to the Phyla of Life on Earth. Amsterdam: Expect Center for Taxonomic Identification, University of Amsterdam, 1996.
Παραπομπή σε μορφή MLA (9th εκδ.)Margulis, Lynn, και Karlene V. Schwartz. Five Kingdoms: A Multimedia Guide to the Phyla of Life on Earth. Expect Center for Taxonomic Identification, University of Amsterdam, 1996.
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