APA (7th ed.) Citation

Izard, J. (1992). Assessing learning achievement. UNESCO.

Chicago Style (17th ed.) Citation

Izard, John. Assessing Learning Achievement. Paris: UNESCO, 1992.

MLA (9th ed.) Citation

Izard, John. Assessing Learning Achievement. UNESCO, 1992.

Warning: These citations may not always be 100% accurate.