APA način citiranja (7. izdanje)

Shepherd, G., & Langoni, C. G. (1991). Trade reform: Lessons from eight countries. ICS Press.

Čikaški stil citiranja (17. izdanje)

Shepherd, Geoffrey, i Carlos Geraldo Langoni. Trade Reform: Lessons from Eight Countries. San Francisco, Calif.: ICS Press, 1991.

MLA način citiranja (8. izdanje)

Shepherd, Geoffrey, i Carlos Geraldo Langoni. Trade Reform: Lessons from Eight Countries. ICS Press, 1991.