Cita APA (7th ed.)

Percy, B. (1981). The power of creative writing. Prentice Hall.

Cita Chicago (17th ed.)

Percy, Bernard. The Power of Creative Writing. Englewood Cliffs, New Jersey: Prentice Hall, 1981.

Cita MLA (9th ed.)

Percy, Bernard. The Power of Creative Writing. Prentice Hall, 1981.