Cita APA (7th ed.)

(1978). How to develop project feasibility studies. Sinag-Tala for the Develpment Academy of the Philippines.

Cita Chicago (17th ed.)

How to Develop Project Feasibility Studies. Manila: Sinag-Tala for the Develpment Academy of the Philippines, 1978.

Cita MLA (9th ed.)

How to Develop Project Feasibility Studies. Sinag-Tala for the Develpment Academy of the Philippines, 1978.