Cita APA (7a ed.)

Baeyens, M. R. (2011). Ex libris Gdańsk Community Foundation: Johannes Hevelius 2011.

Cita Chicago Style (17a ed.)

Baeyens, Martin R.. Ex Libris Gdańsk Community Foundation: Johannes Hevelius 2011. [Miejsce nieznane], 2011.

Cita MLA (9a ed.)

Baeyens, Martin R.. Ex Libris Gdańsk Community Foundation: Johannes Hevelius 2011. 2011.