APA aipamena

Denman, B. R. (2005). Access reading 4: Reading in the real world. Boston: Heinle.

Chicago Style aipamena

Denman, Barbara R. Access Reading 4: Reading in the Real World. Boston: Heinle, 2005.

MLA aipamena

Denman, Barbara R. Access Reading 4: Reading in the Real World. Boston: Heinle, 2005.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.