APA-ийн эшлэл(7 дахь хэвлэлт)

Kojima, K. (2000). Commitments and contests: A game-theoretic perspective on Japanese vertical relationships. Research Institute for Economics & Business Administration, Kobe University.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Kojima, Kenji. Commitments and Contests: A Game-theoretic Perspective on Japanese Vertical Relationships. Kobe, Japan: Research Institute for Economics & Business Administration, Kobe University, 2000.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Kojima, Kenji. Commitments and Contests: A Game-theoretic Perspective on Japanese Vertical Relationships. Research Institute for Economics & Business Administration, Kobe University, 2000.