Cita APA (7a ed.)

Chaplen, F. (1970). Paragraph writing (Teacher's ed.). Oxford University Press.

Cita Chicago Style (17a ed.)

Chaplen, Frank. Paragraph Writing. Teacher's ed. London: Oxford University Press, 1970.

Cita MLA (8a ed.)

Chaplen, Frank. Paragraph Writing. Teacher's ed. Oxford University Press, 1970.