อ้างอิง ของ ตีเลกี_&_กิบบินส์

  1. Tilleke & Gibbins Official Profile
  2. Subject Siam: Family, Law, and Colonial Modernity in Thailand by Tamara Lynn Loos, published by Cornell University Press (2006), 60.
  3. The Peoples and Politics of the Far East, by Henry Norman (2001), 481.