Cita APA

Lester Mark, Royster Jacqueline, ONeal Sharon, Strong William, Wilhelm Jeffrey, & Wolfe Denny. (2001). Writer's Choice Grade 9: Grammar and Composition. American: McGraw-Hill.

Citación estilo Chicago

Lester Mark, Royster Jacqueline, ONeal Sharon, Strong William, Wilhelm Jeffrey, y Wolfe Denny. Writer's Choice Grade 9: Grammar and Composition. American: McGraw-Hill, 2001.

Cita MLA

Lester Mark, et al. Writer's Choice Grade 9: Grammar and Composition. American: McGraw-Hill, 2001.