Cita APA

Aaron, I. E. (1971). Studybook level. Glenview, Illinois: Scott Foresman.

Citación estilo Chicago

Aaron, Ira E. Studybook Level. Glenview, Illinois: Scott Foresman, 1971.

Cita MLA

Aaron, Ira E. Studybook Level. Glenview, Illinois: Scott Foresman, 1971.