APA (7th ed.) Citation

Whitten E. Mary. (1966). Creative pattern practice: A new approach to writing. Harcourt , Brace y World.

Chicago Style (17th ed.) Citation

Whitten E. Mary. Creative Pattern Practice: A New Approach to Writing. Estados Unidos: Harcourt , Brace y World, 1966.

MLA (9th ed.) Citation

Whitten E. Mary. Creative Pattern Practice: A New Approach to Writing. Harcourt , Brace y World, 1966.