APA (7th ed.) Citation

Ohlin, B. G. (1933). Interregional and international trade. Harvard University Press.

Chicago Style (17th ed.) Citation

Ohlin, Bertil Gotthard. Interregional and International Trade. Cambridge: Harvard University Press, 1933.

MLA (9th ed.) Citation

Ohlin, Bertil Gotthard. Interregional and International Trade. Harvard University Press, 1933.

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