Citazione APA

Monroe, M., Artley, A. S., & Gray, W. S. (1951). We talk, spell, and write. Scott, Foresman.

Stile di citazione Chicago

Monroe, Marion, A. Sterl Artley, e William S. Gray. We Talk, Spell, and Write. Chicago: Scott, Foresman, 1951.

Citazione MLA

Monroe, Marion, et al. We Talk, Spell, and Write. Scott, Foresman, 1951.