Cita APA

Pearson, C. (1977). Getting down to business in english. Heinmann Educational Books.

Citación estilo Chicago

Pearson, Christopher. Getting Down to Business in English. London: Heinmann Educational Books, 1977.

Cita MLA

Pearson, Christopher. Getting Down to Business in English. Heinmann Educational Books, 1977.

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