อ้างอิง ของ เหี้ยดำ

  1. Koch, A., M. Auliya, A. Schmitz, U. Kuch & W. Böhme. (2007). Morphological Studies on the Systematics of South East Asian Water Monitors (Varanus salvator Complex): Nominotypic Populations and Taxonomic Overview. pp. 109–180. In Horn, H.-G., W. Böhme & U. Krebs (eds.), Advances in Monitor Research III. Mertensiella 16, Rheinbach.