APA (7. basım) Alıntı

Johnstone, J. N. (1976). Indicators of the performance of educational systems. Unesco, International Institute for Educational Planning.

Chicago Style (17. basım) Atıf

Johnstone, James N. Indicators of the Performance of Educational Systems. Paris: Unesco, International Institute for Educational Planning, 1976.

MLA (9th ed.) Atıf

Johnstone, James N. Indicators of the Performance of Educational Systems. Unesco, International Institute for Educational Planning, 1976.