Style de citation APA (7e éd.)

Blackwill, R. D. &. H. (2016). War by other means: Geoeconomics and state craft. The Belknap Press.

Style de citation Chicago (17e éd.)

Blackwill, Robert D. & Harris. War by Other Means: Geoeconomics and State Craft. Cambridge: The Belknap Press, 2016.

Style de citation MLA (9e éd.)

Blackwill, Robert D. & Harris. War by Other Means: Geoeconomics and State Craft. The Belknap Press, 2016.