(Author), J. F. (1967). Blackboard, flipchart and flannelboard. International Labour Organization.
Chicago Style (17th ed.) Citation(Author), Jean-Jacques Favre. Blackboard, Flipchart and Flannelboard. International Labour Organization, 1967.
MLA (9th ed.) Citation(Author), Jean-Jacques Favre. Blackboard, Flipchart and Flannelboard. International Labour Organization, 1967.
Warning: These citations may not always be 100% accurate.