APA (7th ed.) Citation

Philippine Electronics and Telecommunications Federation. (1980). Philippine electronics and telecommunications industry yearbook, 1980-. Philippine Electronics and Telecommunications Federation.

Chicago Style (17th ed.) Citation

Philippine Electronics and Telecommunications Federation. Philippine Electronics and Telecommunications Industry Yearbook, 1980-. Quezon City: Philippine Electronics and Telecommunications Federation, 1980.

MLA (9th ed.) Citation

Philippine Electronics and Telecommunications Federation. Philippine Electronics and Telecommunications Industry Yearbook, 1980-. Philippine Electronics and Telecommunications Federation, 1980.