APA Style

Hammerton, J., Gwynn, C. (n.d.). The Secord Great War : A standard history / John Hammerton and Charles Gwynn (1). London: Waverley Book Co..

MLA Style

Hammerton, John., Gwynn, Charles. "The Secord Great War : A standard history / John Hammerton and Charles Gwynn". 1 London: Waverley Book Co., n.d.. Textbook ห้องสมุดทั่วไป.