APA (7th ed.) Citation

O'Keefe, E. (2018). Eyewitness to the assassination of Archduke Francis Ferdinand. The Child's World.

Chicago Style (17th ed.) Citation

O'Keefe, Emily. Eyewitness to the Assassination of Archduke Francis Ferdinand. Mankato, MN: The Child's World, 2018.

MLA (8th ed.) Citation

O'Keefe, Emily. Eyewitness to the Assassination of Archduke Francis Ferdinand. The Child's World, 2018.

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