Cita APA

Spaventa, L. J., & Spaventa, M. (2000). Writing to learn. Boston: McGraw-Hill.

Chicago Style Citation

Spaventa, Louis J., i Marilynn Spaventa. Writing to Learn. Boston: McGraw-Hill, 2000.

Cita MLA

Spaventa, Louis J., i Marilynn Spaventa. Writing to Learn. Boston: McGraw-Hill, 2000.