Παραπομπή σε μορφή APA (7η εκδ.)

Walker, E. W., & Petty, J. W. (1986). Financial management of the small firm (2nd ed.). Prentice-Hall.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Walker, Ernest Winfield, και J. William Petty. Financial Management of the Small Firm. 2nd ed. Englewood Cliffs, N.J.: Prentice-Hall, 1986.

Παραπομπή σε μορφή MLA (9th εκδ.)

Walker, Ernest Winfield, και J. William Petty. Financial Management of the Small Firm. 2nd ed. Prentice-Hall, 1986.