Παραπομπή σε μορφή APA (7η εκδ.)

DeYoung, J. E. (1991). Cases in small business management: A strategic problems approach (2nd ed.). Merrill, Collier Macmillan Canada, Maxwell Macmillan International Pub. Group.

Παραπομπή σε μορφή Chicago (17η εκδ.)

DeYoung, John Edward. Cases in Small Business Management: A Strategic Problems Approach. 2nd ed. New York : Toronto : New York: Merrill, Collier Macmillan Canada, Maxwell Macmillan International Pub. Group, 1991.

Παραπομπή σε μορφή MLA (9th εκδ.)

DeYoung, John Edward. Cases in Small Business Management: A Strategic Problems Approach. 2nd ed. Merrill, Collier Macmillan Canada, Maxwell Macmillan International Pub. Group, 1991.