Gaya APA

Hirshleifer, J. (1988). Price theory and applications 4th (4th ed.). Englewood Cliffs, NJ: Prentice-Hall, c.

Gaya MLA

Hirshleifer, Jack. "Price theory and applications 4th". 4th ed. Englewood Cliffs, NJ: Prentice-Hall, c, 1988. Buku Wajib.