APA

John Perry, . (2015). Winston Churchill. : Jaico Publishing House, Bombay.

Chicago

John Perry, . 2015. Winston Churchill. : Jaico Publishing House, Bombay.

Harvard

John Perry, . (2015). Winston Churchill. : Jaico Publishing House, Bombay.

MLA

John Perry, . Winston Churchill. : Jaico Publishing House, Bombay. 2015.