Παραπομπή APA

Thomas, P. C. (1986). Managerial economics (2nd ed.). Kerala University Sentral Co-Operative stores.

Παραπομπή Chicago Style

Thomas, P. C. Managerial Economics. 2nd ed. Trivcndrum: Kerala University Sentral Co-Operative stores, 1986.

Παραπομπή MLA

Thomas, P. C. Managerial Economics. 2nd ed. Kerala University Sentral Co-Operative stores, 1986.