APA (7 ম সংস্করণ) উদ্ধৃতি

Roolaht, T. (2002). The internationalization of Estonian companies: An exploratory study of relationship aspects. Tartu University Press.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Roolaht, Tõnu. The Internationalization of Estonian Companies: An Exploratory Study of Relationship Aspects. Tartu: Tartu University Press, 2002.

M.L.A (8 ম সংস্করণ) উদ্ধৃতি

Roolaht, Tõnu. The Internationalization of Estonian Companies: An Exploratory Study of Relationship Aspects. Tartu University Press, 2002.