APA Citation

Morgan, J. R., & Douglas, N. World Link: Developing english fluency. Estados Unidos de América: Thomson Heinle.

Chicago Style Citation

Morgan, James R., and Nancy Douglas. World Link: Developing English Fluency. Estados Unidos de América: Thomson Heinle.

MLA Citation

Morgan, James R., and Nancy Douglas. World Link: Developing English Fluency. Estados Unidos de América: Thomson Heinle.

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