APA (7 ম সংস্করণ) উদ্ধৃতি

Kock, S. (1991). A strategic process for gaining external resources through long-lasting relationships: Examples from two Finnish and two Swedish industrial firms. Swedish School of Economics and Business Administration.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Kock, Sören. A Strategic Process for Gaining External Resources Through Long-lasting Relationships: Examples from Two Finnish and Two Swedish Industrial Firms. Helsingfors: Swedish School of Economics and Business Administration, 1991.

M.L.A (8 ম সংস্করণ) উদ্ধৃতি

Kock, Sören. A Strategic Process for Gaining External Resources Through Long-lasting Relationships: Examples from Two Finnish and Two Swedish Industrial Firms. Swedish School of Economics and Business Administration, 1991.