Cita APA (7a ed.)

Strachan, H. (2006). The First World War: A new illustrated history. Pocket Books.

Cita Chicago Style (17a ed.)

Strachan, Hew. The First World War: A New Illustrated History. London [etc.]: Pocket Books, 2006.

Cita MLA (9a ed.)

Strachan, Hew. The First World War: A New Illustrated History. Pocket Books, 2006.