Fulton, K., & Kuhlmann, T. (2020). Flight for freedom: The Wetzel family's daring escape from East Germany. Chronicle Books LLC.
Cita Chicago Style (17a ed.)Fulton, Kristen, y Torben Kuhlmann. Flight for Freedom: The Wetzel Family's Daring Escape from East Germany. San Francisco, California: Chronicle Books LLC, 2020.
Cita MLA (8a ed.)Fulton, Kristen, y Torben Kuhlmann. Flight for Freedom: The Wetzel Family's Daring Escape from East Germany. Chronicle Books LLC, 2020.
Precaución: Estas citas no son 100% exactas.