Παραπομπή APA

Walker, W. E. (1978). Changing fire company locations: Five implementation case studies. [Washington, D.C.]: [s.n.].

Παραπομπή Chicago Style

Walker, Warren E. Changing Fire Company Locations: Five Implementation Case Studies. [Washington, D.C.]: [s.n.], 1978.

Παραπομπή MLA

Walker, Warren E. Changing Fire Company Locations: Five Implementation Case Studies. [Washington, D.C.]: [s.n.], 1978.

Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.