Cita APA (7a ed.)

Canavan, P. J. (1979). Paragraphs and themes. D.C Heath and Company.

Cita Chicago Style (17a ed.)

Canavan, P. Joseph. Paragraphs and Themes. toronto: D.C Heath and Company, 1979.

Cita MLA (9a ed.)

Canavan, P. Joseph. Paragraphs and Themes. D.C Heath and Company, 1979.