Gaya APA

Farthing, M., Pulverness, A. (1993). The macmillan short course programme : impressions / Matthew Farthing, Alan Pulverness . Madrid: Macmillan Publishers.

Gaya MLA

Farthing, Matthew., Pulverness, Alan. "The macmillan short course programme : impressions / Matthew Farthing, Alan Pulverness". Madrid: Macmillan Publishers, 1993. Textbook.