APA (7th ed.) Citation

Butterfield, S. (1995). Educational objectives and national assessment (1. publ.). Open Univ. Press.

Chicago Style (17th ed.) Citation

Butterfield, Sue. Educational Objectives and National Assessment. 1. publ. Buckingham [u.a.]: Open Univ. Press, 1995.

MLA (9th ed.) Citation

Butterfield, Sue. Educational Objectives and National Assessment. 1. publ. Open Univ. Press, 1995.