Cita APA

Long, M. H., & Long, M. H. (1980). Reading English for academic study. Rowley, Mass.: Newbury House.

Citación estilo Chicago

Long, Michael H., y Michael H. Long. Reading English for Academic Study. Rowley, Mass.: Newbury House, 1980.

Cita MLA

Long, Michael H., y Michael H. Long. Reading English for Academic Study. Rowley, Mass.: Newbury House, 1980.

Precaución: Estas citas no son 100% exactas.