Ryabchuk, M. (2014). Eight years in search of a grandfather. Polin.
Cita Chicago (17th ed.)Ryabchuk, Mykola. "Eight Years in Search of a Grandfather." Polin 2014.
Cita MLA (8th ed.)Ryabchuk, Mykola. "Eight Years in Search of a Grandfather." Polin, 2014.
Atenció: Aquestes cites poden no estar 100% correctes.