APA (7 ম সংস্করণ) উদ্ধৃতি

Lundgren, K. (1993). Aspects of learning by doing and firm behavior. Stokholm University, Department of Economics.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Lundgren, Kurt. Aspects of Learning by Doing and Firm Behavior. Stokholm: Stokholm University, Department of Economics, 1993.

M.L.A (8 ম সংস্করণ) উদ্ধৃতি

Lundgren, Kurt. Aspects of Learning by Doing and Firm Behavior. Stokholm University, Department of Economics, 1993.