Citazione APA

O'Dea, P., & Scott, R. M. (1969). Solving writing problems: An individualized writing sequence. Science Research Associates.

Stile di citazione Chicago

O'Dea, Paul, e Richard M. Scott. Solving Writing Problems: An Individualized Writing Sequence. Chicago: Science Research Associates, 1969.

Citazione MLA

O'Dea, Paul, e Richard M. Scott. Solving Writing Problems: An Individualized Writing Sequence. Science Research Associates, 1969.