APA-viite (7. p.)
Subba Rao, P. (2010). Introduction to international business. Himalaya Pub. House.
Chicago-viite (17. p.)
Subba Rao, P. Introduction to International Business. Mumbai [India]: Himalaya Pub. House, 2010.
MLA-viite (9. p.)
Subba Rao, P. Introduction to International Business. Himalaya Pub. House, 2010.
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