Ace Kevin S. Amarga และ Geleena A. Gestiada and Christian B. Cuevas. (2022) New Locality Record for the Reptile Tick Amblyomma helvolum Koch, 1844 (Acari: Ixodidae) on the Bicol Peninsula, Luzon Island, Philippines. <i>The Thailand Natural History Museum Journal</i>, <i>16</i>(2), 87-91.Ace Kevin S. Amarga และ Geleena A. Gestiada and Christian B. Cuevas. "New Locality Record for the Reptile Tick Amblyomma helvolum Koch, 1844 (Acari: Ixodidae) on the Bicol Peninsula, Luzon Island, Philippines". The Thailand Natural History Museum Journal 16 (2022):87-91.Ace Kevin S. Amarga และ Geleena A. Gestiada and Christian B. Cuevas. New Locality Record for the Reptile Tick Amblyomma helvolum Koch, 1844 (Acari: Ixodidae) on the Bicol Peninsula, Luzon Island, Philippines. National Science Museum, Thailand:ม.ป.ท. 2022.