APA (7th ed.) Citation
Keménes, E. (1981). Cyclical and secular changes in the world economy: <an> essay in intepretation of the new phenomens in the world economy. Hungarian Scientific Council for World Economy.
Chicago Style (17th ed.) Citation
Keménes, Egon. Cyclical and Secular Changes in the World Economy: <an> Essay in Intepretation of the New Phenomens in the World Economy. Budapest: Hungarian Scientific Council for World Economy, 1981.
MLA (9th ed.) Citation
Keménes, Egon. Cyclical and Secular Changes in the World Economy: <an> Essay in Intepretation of the New Phenomens in the World Economy. Hungarian Scientific Council for World Economy, 1981.
Warning: These citations may not always be 100% accurate.