Cita APA

Gilbert, D. W. (1959). Breaking the reading barrier. Prentice -Hall Inc.

Citación estilo Chicago

Gilbert, Davis Wilcox. Breaking the Reading Barrier. USA: Prentice -Hall Inc, 1959.

Cita MLA

Gilbert, Davis Wilcox. Breaking the Reading Barrier. Prentice -Hall Inc, 1959.

Warning: These citations may not always be 100% accurate.