APA (7th ed.) Citation

Coombs, P. H. (1970). What is educational planningn. UNESCO, International Institute for Educational Planning.

Chicago Style (17th ed.) Citation

Coombs, Philip Hall. What Is Educational Planningn. [Paris]: UNESCO, International Institute for Educational Planning, 1970.

MLA (9th ed.) Citation

Coombs, Philip Hall. What Is Educational Planningn. UNESCO, International Institute for Educational Planning, 1970.

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