APA

United States, . (1986). Postal service: employee-management relations at the Evansville, Indiana, post office. [Washington, D.C: .

Chicago

United States, . 1986. Postal service: employee-management relations at the Evansville, Indiana, post office. [Washington, D.C: .

Harvard

United States, . (1986). Postal service: employee-management relations at the Evansville, Indiana, post office. [Washington, D.C: .

MLA

United States, . Postal service: employee-management relations at the Evansville, Indiana, post office. [Washington, D.C: . 1986.