APA (7th ed.) Citation

Wiggins, K. R. (2015). Delaware in World War I. History Press.

Chicago Style (17th ed.) Citation

Wiggins, Kennard R. Delaware in World War I. Charleston, S.C.: History Press, 2015.

MLA (9th ed.) Citation

Wiggins, Kennard R. Delaware in World War I. History Press, 2015.

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