Παραπομπή σε μορφή APA (7η εκδ.)

Lusk, H. F., & Hewitt, C. M. (1982). Business law and the regulatory environment: Concepts and cases (5th ed.). Richard D. Irwin.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Lusk, Harold F., και Charles M. Hewitt. Business Law and the Regulatory Environment: Concepts and Cases. 5th ed. Illinois: Richard D. Irwin, 1982.

Παραπομπή σε μορφή MLA (9th εκδ.)

Lusk, Harold F., και Charles M. Hewitt. Business Law and the Regulatory Environment: Concepts and Cases. 5th ed. Richard D. Irwin, 1982.