APA (7th ed.) Citation

Allen, G. H., Whitehead, H. C., Chadwick, F. E., Sims, W. S., McAndrew, J. W., & Wiley, E. (1915). The Great war (4th ed., rev.). G. Barrie's Sons.

Chicago Style (17th ed.) Citation

Allen, George Henry, Henry C. Whitehead, French Ensor Chadwick, William Sowden Sims, James William McAndrew, and Edwin Wiley. The Great War. 4th ed., rev. Philadelphia: G. Barrie's Sons, 1915.

MLA (9th ed.) Citation

Allen, George Henry, et al. The Great War. 4th ed., rev. G. Barrie's Sons, 1915.