APA ציטוט

KRUGMAN, P. R., & OBSTFELD, M. (1987). International economics: Theory and policy. Scott.

Chicago Style (17th ed.) Citation

KRUGMAN, Paul R., and Maurice OBSTFELD. International Economics: Theory and Policy. Glenview: Scott, 1987.

ציטוט MLA

KRUGMAN, Paul R., and Maurice OBSTFELD. International Economics: Theory and Policy. Scott, 1987.