Παραπομπή APA

Stonier, A. W. H. (1980). A textbook of economic theory (5th ed.). Pearson education.

Παραπομπή Chicago Style

Stonier, Alfred W Hague. A Textbook of Economic Theory. 5th ed. N.Delhi: Pearson education, 1980.

Παραπομπή MLA

Stonier, Alfred W Hague. A Textbook of Economic Theory. 5th ed. Pearson education, 1980.