Cita APA

Oehler, J. (2019). Ex libris: [a thriller]. Amazon Fulfillment.

Citación estilo Chicago

Oehler, John. Ex Libris: [a Thriller]. Wroclaw: Amazon Fulfillment, 2019.

Cita MLA

Oehler, John. Ex Libris: [a Thriller]. Amazon Fulfillment, 2019.