Shell, C., Obama, B., & Obama, M. (2019). Hope, never fear: A personal portrait of the Obamas. Chronicle Books, in association with Blackwell & Ruth.
Style de citation Chicago (17e éd.)Shell, Callie, Barack Obama, et Michelle Obama. Hope, Never Fear: A Personal Portrait of the Obamas. San Francisco: Chronicle Books, in association with Blackwell & Ruth, 2019.
Style de citation MLA (8e éd.)Shell, Callie, et al. Hope, Never Fear: A Personal Portrait of the Obamas. Chronicle Books, in association with Blackwell & Ruth, 2019.
Attention : ces citations peuvent ne pas être correctes à 100%.