Gaya APA

Spaventa, L, J., Spaventa, M, L. (0-07-118870-4). Writing to Learn : The Sentence (Ed. 1). Boston: McGraw-Hil Companies,Inc..

Gaya MLA

Spaventa, Lou, J.., Spaventa, Marilynn, L.. "Writing to Learn : The Sentence". Ed. 1 Boston: McGraw-Hil Companies,Inc., 0-07-118870-4. Text.