Dyfyniad APA

Bourlat, S., Juliusdottir, T., Lowe, C., Freeman, R., Aronowicz, J., Kirschner, M., . . . Telford, M. (2006). Deuterostome phylogeny reveals monophyletic chordates and the new phylum Xenoturbellida.

Dyfyniad Arddull Chicago

Bourlat, S., et al. Deuterostome Phylogeny Reveals Monophyletic Chordates and the New Phylum Xenoturbellida. 2006.

Dyfyniad MLA

Bourlat, S., et al. Deuterostome Phylogeny Reveals Monophyletic Chordates and the New Phylum Xenoturbellida. 2006.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.