อ้างอิง ของ อะกาเว

  1. ↑ An Anglo-Hispanic pronunciation. Sunset Western Garden Book, 1995:606–607.
  2. ↑ An Anglo-Latin pronunciation. OED: "Agave".
  3. ↑ Mark W. Chase, James L. Reveal, and Michael F. Fay. 2009. "A subfamilial classification for the expanded asparagalean families Amaryllidaceae, Asparagaceae, and Xanthorrhoeaceae". Botanical Journal of the Linnean Society 161(2):132-136.
  4. ↑ Sara V. Good-Avila, Valeria Souza, Brandon S. Gaut, and Luis E. Eguiarte. 2006. "Timing and rate of speciation in Agave (Agavaceae)". PNAS (Proceedings of the National Academy of Sciences, USA) 103(24):9124-9129. doi:10.1073/pnas.0603312103