(1998). Connect with english: [CD-ROM]. Dubuque, IA: McGraw-Hill.
Chicago Style aipamenaConnect With English: [CD-ROM]. Dubuque, IA: McGraw-Hill, 1998.
MLA aipamenaConnect With English: [CD-ROM]. Dubuque, IA: McGraw-Hill, 1998.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.