APA

Owens R. E., . (2004). Language disorders a functional approach to assessment and intervention. Boston (Massachusetts, Estados Unidos): Allyn and Bacon.

Chicago

Owens Robert E, . 2004. Language disorders a functional approach to assessment and intervention. Boston (Massachusetts, Estados Unidos): Allyn and Bacon.

Harvard

Owens R. E., . (2004). Language disorders a functional approach to assessment and intervention. Boston (Massachusetts, Estados Unidos): Allyn and Bacon.

MLA

Owens Robert E, . Language disorders a functional approach to assessment and intervention. Boston (Massachusetts, Estados Unidos): Allyn and Bacon. 2004.