Hassig, R. C., & Oh, K. (2015). The hidden people of North Korea: Everyday life in the hermit kingdom (Second edition.). Rowman & Littlefield.
Citazione stile Chigago Style (17a edizione)Hassig, Ralph C., e Kongdan Oh. The Hidden People of North Korea: Everyday Life in the Hermit Kingdom. Second edition. Lanham, Maryland: Rowman & Littlefield, 2015.
Citatione MLA (9a ed.)Hassig, Ralph C., e Kongdan Oh. The Hidden People of North Korea: Everyday Life in the Hermit Kingdom. Second edition. Rowman & Littlefield, 2015.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.