Citazione Stile APA (7a Edizione)

Colmenares, P. C. (1990). Industry prepares for the '90s with manpower training. Manila Bulletin.

Citazione stile Chigago Style (17a edizione)

Colmenares, Pinky Concha. "Industry Prepares for the '90s with Manpower Training." Manila Bulletin 1990.

Citatione MLA (9a ed.)

Colmenares, Pinky Concha. "Industry Prepares for the '90s with Manpower Training." Manila Bulletin, 1990.