Tresselt, A., & Duvoisin, R. (1965). Hide and seek fog. HarperCollins.
Cita Chicago (17th ed.)Tresselt, Alvin, i Roger Duvoisin. Hide and Seek Fog. New York: HarperCollins, 1965.
Cita MLA (9th ed.)Tresselt, Alvin, i Roger Duvoisin. Hide and Seek Fog. HarperCollins, 1965.
Atenció: Aquestes cites poden no estar 100% correctes.