APA (7th ed.) Citation

Mulligan, W. The Historiography of the Origins of the First World War. https://doi.org/10.15463/ie1418.11016

Chicago Style (17th ed.) Citation

Mulligan, William. The Historiography of the Origins of the First World War. https://doi.org/10.15463/ie1418.11016.

MLA (9th ed.) Citation

Mulligan, William. The Historiography of the Origins of the First World War. https://doi.org/10.15463/ie1418.11016.

Warning: These citations may not always be 100% accurate.