APA citiranje

Culbertson, J. A. (1974). Performance objectives for school principals: Concepts and instruments. McCutchan Pub.

Chicago Style (17th ed.) Citation

Culbertson, Jack A. Performance Objectives for School Principals: Concepts and Instruments. Berkeley, Calif: McCutchan Pub, 1974.

MLA citiranje

Culbertson, Jack A. Performance Objectives for School Principals: Concepts and Instruments. McCutchan Pub, 1974.