APA (7th ed.) Citation

Duducu, J. (2016). The American presidents in 100 facts. Amberley Publishing.

Chicago Style (17th ed.) Citation

Duducu, Jem. The American Presidents in 100 Facts. Gloucestershire: Amberley Publishing, 2016.

MLA (9th ed.) Citation

Duducu, Jem. The American Presidents in 100 Facts. Amberley Publishing, 2016.

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