APA
Dela Cruz R., . (1994). <A> Feasibility study. [Place of publication not identified]: [Publisher not identified].
Chicago
Dela Cruz Rogelio, . 1994. <A> Feasibility study. [Place of publication not identified]: [Publisher not identified].
Harvard
Dela Cruz R., . (1994). <A> Feasibility study. [Place of publication not identified]: [Publisher not identified].
MLA
Dela Cruz Rogelio, . <A> Feasibility study. [Place of publication not identified]: [Publisher not identified]. 1994.