APA সাইটেশন

R.R Palmer, & Joel Colton. (2007). A history of the modern world (Tái bản lần thứ 10.). America: MC Graw Hill.

শিকাগো স্টাইলে সাইটেশন

R.R Palmer, এবং Joel Colton. A History of the Modern World. Tái bản lần thứ 10. America: MC Graw Hill, 2007.

এমএলএ সাইটেশন

R.R Palmer, এবং Joel Colton. A History of the Modern World. Tái bản lần thứ 10. America: MC Graw Hill, 2007.