Cita APA

Winter, E. H. (1961). Learning to write. (2a. ed.). Canadá: The Macmillan Company of Canada Limited.

Citación estilo Chicago

Winter, Ernest H. Learning to Write. 2a. ed. Canadá: The Macmillan Company of Canada Limited, 1961.

Cita MLA

Winter, Ernest H. Learning to Write. 2a. ed. Canadá: The Macmillan Company of Canada Limited, 1961.