APA

National Education Association, . (1988). Official English: more than meets the eye. Washington, D.C: NationalEducation Association.

Chicago

National Education Association, . 1988. Official English: more than meets the eye. Washington, D.C: NationalEducation Association.

Harvard

National Education Association, . (1988). Official English: more than meets the eye. Washington, D.C: NationalEducation Association.

MLA

National Education Association, . Official English: more than meets the eye. Washington, D.C: NationalEducation Association. 1988.