Cita APA (7th ed.)

Wilder, L. I., & Graef, R. (1994). Winter days in the Big Woods: Adapted from the Little house books by Laura Ingalls Wilder. HarperCollins.

Cita Chicago (17th ed.)

Wilder, Laura Ingalls, i Renaee Graef. Winter Days in the Big Woods: Adapted from the Little House Books by Laura Ingalls Wilder. New York: HarperCollins, 1994.

Cita MLA (9th ed.)

Wilder, Laura Ingalls, i Renaee Graef. Winter Days in the Big Woods: Adapted from the Little House Books by Laura Ingalls Wilder. HarperCollins, 1994.