Cita APA

Ostrom, J. W. (1961). Better paragraphs. Chandler Pub. Co..

Citación estilo Chicago

Ostrom, John Ward. Better Paragraphs. San Francisco: Chandler Pub. Co., 1961.

Cita MLA

Ostrom, John Ward. Better Paragraphs. Chandler Pub. Co., 1961.