Gallico, P. (2007). The snow goose and other stories. Pearson Education Limited.
Cita Chicago Style (17a ed.)Gallico, Paul. The Snow Goose and Other Stories. Harlow, Essex: Pearson Education Limited, 2007.
Cita MLA (9a ed.)Gallico, Paul. The Snow Goose and Other Stories. Pearson Education Limited, 2007.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.