Cita APA (7a ed.)

(2016). Geography in the face of modern world challenges. Wydawnictwo LIBRON.

Cita Chicago Style (17a ed.)

Geography in the Face of Modern World Challenges. Kraków: Wydawnictwo LIBRON, 2016.

Cita MLA (9a ed.)

Geography in the Face of Modern World Challenges. Wydawnictwo LIBRON, 2016.