APA
Wigger B. U., Von Weizsacker Robert K & International Monetary Fund. (1999). Risk, resources, and education - public versus private financing of higher education. Washington: IMF.
Chicago
Wigger Berthold U, Von Weizsacker Robert K and International Monetary Fund. 1999. Risk, resources, and education - public versus private financing of higher education. Washington: IMF.
Harvard
Wigger B. U., Von Weizsacker Robert K and International Monetary Fund. (1999). Risk, resources, and education - public versus private financing of higher education. Washington: IMF.
MLA
Wigger Berthold U, Von Weizsacker Robert K and International Monetary Fund. Risk, resources, and education - public versus private financing of higher education. Washington: IMF. 1999.