Style de citation APA (7e éd.)

Barber, K. (2017). Are you sleeping (First Gallery Books hardcover edition.). Gallery Books.

Style de citation Chicago (17e éd.)

Barber, Kathleen. Are You Sleeping. First Gallery Books hardcover edition. New York: Gallery Books, 2017.

Style de citation MLA (8e éd.)

Barber, Kathleen. Are You Sleeping. First Gallery Books hardcover edition. Gallery Books, 2017.

Attention : ces citations peuvent ne pas être correctes à 100%.