Παραπομπή APA

Heller, H. R. (1977). International Monetary Economics. Prentice-Hall of India.

Παραπομπή Chicago Style

Heller, H. Robert. International Monetary Economics. New Delhi: Prentice-Hall of India, 1977.

Παραπομπή MLA

Heller, H. Robert. International Monetary Economics. Prentice-Hall of India, 1977.