Cita APA (7th ed.)

Becker, B., Baum, G., & Haring, R. (2015). Berlin 1978-1987: Boris Becker. [Essays: Gerhart Baum & Roswitha Haring] (First edition.). PogoBooks.

Cita Chicago (17th ed.)

Becker, Boris, Gerhart Baum, i Roswitha Haring. Berlin 1978-1987: Boris Becker. [Essays: Gerhart Baum & Roswitha Haring]. First edition. Berlin: PogoBooks, 2015.

Cita MLA (8th ed.)

Becker, Boris, et al. Berlin 1978-1987: Boris Becker. [Essays: Gerhart Baum & Roswitha Haring]. First edition. PogoBooks, 2015.