APA

Ellrod F. E., McLean G. F., . (1986). ACT and agent. New York: Lanham.

Chicago

Ellrod Frederick E, McLean Georg F, . 1986. ACT and agent. New York: Lanham.

Harvard

Ellrod F. E., McLean G. F., . (1986). ACT and agent. New York: Lanham.

MLA

Ellrod Frederick E, McLean Georg F, . ACT and agent. New York: Lanham. 1986.