Cita APA (7th ed.)

Development Academy of the Philippines. (2002). Introduction to value chain management. Development Academy of the Philippines.

Cita Chicago (17th ed.)

Development Academy of the Philippines. Introduction to Value Chain Management. Pasig City: Development Academy of the Philippines, 2002.

Cita MLA (9th ed.)

Development Academy of the Philippines. Introduction to Value Chain Management. Development Academy of the Philippines, 2002.